156730194740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1\times {\mathrm{2063}}^1$

素因数の和:2466

約数の個数: 192

約数和(自身を含む): 403103361024

約数和(自身を除く): 246373166284

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 137, 140, 170, 233, 238, 274, 340, 466, 476, 548, 595, 685, 932, 959, 1165, 1190, 1370, 1631, 1918, 2063, 2329, 2330, 2380, 2740, 3262, 3836, 3961, 4126, 4658, 4660, 4795, 6524, 7922, 8155, 8252, 9316, 9590, 10315, 11645, 14441, 15844, 16303, 16310, 19180, 19805, 20630, 23290, 27727, 28882, 31921, 32606, 32620, 35071, 39610, 41260, 46580, 55454, 57764, 63842, 65212, 70142, 72205, 79220, 81515, 110908, 127684, 138635, 140284, 144410, 159605, 163030, 175355, 223447, 245497, 277270, 282631, 288820, 319210, 326060, 350710, 446894, 480679, 490994, 542657, 554540, 565262, 638420, 701420, 893788, 961358, 981988, 1085314, 1117235, 1130524, 1227485, 1413155, 1922716, 1978417, 2170628, 2234470, 2403395, 2454970, 2713285, 2826310, 3364753, 3798599, 3956834, 4468940, 4804727, 4806790, 4909940, 5426570, 5652620, 6729506, 7597198, 7913668, 8171543, 9609454, 9613580, 9892085, 10853140, 13459012, 15194396, 16343086, 16823765, 18992995, 19218908, 19784170, 24023635, 32686172, 33633089, 33647530, 37985990, 39568340, 40857715, 48047270, 57200801, 65853023, 67266178, 67295060, 75971980, 81715430, 96094540, 114401602, 131706046, 134532356, 163430860, 168165445, 228803204, 263412092, 286004005, 329265115, 336330890, 460971161, 572008010, 658530230, 672661780, 921942322, 1119501391, 1144016020, 1317060460, 1843884644, 2239002782, 2304855805, 4478005564, 4609711610, 5597506955, 7836509737, 9219423220, 11195013910, 15673019474, 22390027820, 31346038948, 39182548685, 78365097370, 156730194740]

約数ペア:

[(1, 156730194740), (2, 78365097370), (4, 39182548685), (5, 31346038948), (7, 22390027820), (10, 15673019474), (14, 11195013910), (17, 9219423220), (20, 7836509737), (28, 5597506955), (34, 4609711610), (35, 4478005564), (68, 2304855805), (70, 2239002782), (85, 1843884644), (119, 1317060460), (137, 1144016020), (140, 1119501391), (170, 921942322), (233, 672661780), (238, 658530230), (274, 572008010), (340, 460971161), (466, 336330890), (476, 329265115), (548, 286004005), (595, 263412092), (685, 228803204), (932, 168165445), (959, 163430860), (1165, 134532356), (1190, 131706046), (1370, 114401602), (1631, 96094540), (1918, 81715430), (2063, 75971980), (2329, 67295060), (2330, 67266178), (2380, 65853023), (2740, 57200801), (3262, 48047270), (3836, 40857715), (3961, 39568340), (4126, 37985990), (4658, 33647530), (4660, 33633089), (4795, 32686172), (6524, 24023635), (7922, 19784170), (8155, 19218908), (8252, 18992995), (9316, 16823765), (9590, 16343086), (10315, 15194396), (11645, 13459012), (14441, 10853140), (15844, 9892085), (16303, 9613580), (16310, 9609454), (19180, 8171543), (19805, 7913668), (20630, 7597198), (23290, 6729506), (27727, 5652620), (28882, 5426570), (31921, 4909940), (32606, 4806790), (32620, 4804727), (35071, 4468940), (39610, 3956834), (41260, 3798599), (46580, 3364753), (55454, 2826310), (57764, 2713285), (63842, 2454970), (65212, 2403395), (70142, 2234470), (72205, 2170628), (79220, 1978417), (81515, 1922716), (110908, 1413155), (127684, 1227485), (138635, 1130524), (140284, 1117235), (144410, 1085314), (159605, 981988), (163030, 961358), (175355, 893788), (223447, 701420), (245497, 638420), (277270, 565262), (282631, 554540), (288820, 542657), (319210, 490994), (326060, 480679), (350710, 446894)]