159443340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:336

約数の個数: 192

約数和(自身を含む): 547513344

約数和(自身を除く): 388070004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 137, 140, 163, 170, 204, 210, 238, 255, 274, 326, 340, 357, 411, 420, 476, 489, 510, 548, 595, 652, 685, 714, 815, 822, 959, 978, 1020, 1141, 1190, 1370, 1428, 1630, 1644, 1785, 1918, 1956, 2055, 2282, 2329, 2380, 2445, 2740, 2771, 2877, 3260, 3423, 3570, 3836, 4110, 4564, 4658, 4795, 4890, 5542, 5705, 5754, 6846, 6987, 7140, 8220, 8313, 9316, 9590, 9780, 11084, 11410, 11508, 11645, 13692, 13855, 13974, 14385, 16303, 16626, 17115, 19180, 19397, 22331, 22820, 23290, 27710, 27948, 28770, 32606, 33252, 34230, 34935, 38794, 41565, 44662, 46580, 48909, 55420, 57540, 58191, 65212, 66993, 68460, 69870, 77588, 81515, 83130, 89324, 96985, 97818, 111655, 116382, 133986, 139740, 156317, 163030, 166260, 193970, 195636, 223310, 232764, 244545, 267972, 290955, 312634, 326060, 334965, 379627, 387940, 446620, 468951, 489090, 581910, 625268, 669930, 759254, 781585, 937902, 978180, 1138881, 1163820, 1339860, 1518508, 1563170, 1875804, 1898135, 2277762, 2344755, 2657389, 3126340, 3796270, 4555524, 4689510, 5314778, 5694405, 7592540, 7972167, 9379020, 10629556, 11388810, 13286945, 15944334, 22777620, 26573890, 31888668, 39860835, 53147780, 79721670, 159443340]

約数ペア:

[(1, 159443340), (2, 79721670), (3, 53147780), (4, 39860835), (5, 31888668), (6, 26573890), (7, 22777620), (10, 15944334), (12, 13286945), (14, 11388810), (15, 10629556), (17, 9379020), (20, 7972167), (21, 7592540), (28, 5694405), (30, 5314778), (34, 4689510), (35, 4555524), (42, 3796270), (51, 3126340), (60, 2657389), (68, 2344755), (70, 2277762), (84, 1898135), (85, 1875804), (102, 1563170), (105, 1518508), (119, 1339860), (137, 1163820), (140, 1138881), (163, 978180), (170, 937902), (204, 781585), (210, 759254), (238, 669930), (255, 625268), (274, 581910), (326, 489090), (340, 468951), (357, 446620), (411, 387940), (420, 379627), (476, 334965), (489, 326060), (510, 312634), (548, 290955), (595, 267972), (652, 244545), (685, 232764), (714, 223310), (815, 195636), (822, 193970), (959, 166260), (978, 163030), (1020, 156317), (1141, 139740), (1190, 133986), (1370, 116382), (1428, 111655), (1630, 97818), (1644, 96985), (1785, 89324), (1918, 83130), (1956, 81515), (2055, 77588), (2282, 69870), (2329, 68460), (2380, 66993), (2445, 65212), (2740, 58191), (2771, 57540), (2877, 55420), (3260, 48909), (3423, 46580), (3570, 44662), (3836, 41565), (4110, 38794), (4564, 34935), (4658, 34230), (4795, 33252), (4890, 32606), (5542, 28770), (5705, 27948), (5754, 27710), (6846, 23290), (6987, 22820), (7140, 22331), (8220, 19397), (8313, 19180), (9316, 17115), (9590, 16626), (9780, 16303), (11084, 14385), (11410, 13974), (11508, 13855), (11645, 13692)]