139111170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:356

約数の個数: 128

約数和(自身を含む): 390604032

約数和(自身を除く): 251492862

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 137, 165, 170, 181, 187, 255, 274, 330, 362, 374, 411, 510, 543, 561, 685, 822, 905, 935, 1086, 1122, 1370, 1507, 1810, 1870, 1991, 2055, 2329, 2715, 2805, 3014, 3077, 3982, 4110, 4521, 4658, 5430, 5610, 5973, 6154, 6987, 7535, 9042, 9231, 9955, 11645, 11946, 13974, 15070, 15385, 18462, 19910, 22605, 23290, 24797, 25619, 29865, 30770, 33847, 34935, 45210, 46155, 49594, 51238, 59730, 67694, 69870, 74391, 76857, 92310, 101541, 123985, 128095, 148782, 153714, 169235, 203082, 247970, 256190, 272767, 338470, 371955, 384285, 421549, 507705, 545534, 743910, 768570, 818301, 843098, 1015410, 1264647, 1363835, 1636602, 2107745, 2529294, 2727670, 4091505, 4215490, 4637039, 6323235, 8183010, 9274078, 12646470, 13911117, 23185195, 27822234, 46370390, 69555585, 139111170]

約数ペア:

[(1, 139111170), (2, 69555585), (3, 46370390), (5, 27822234), (6, 23185195), (10, 13911117), (11, 12646470), (15, 9274078), (17, 8183010), (22, 6323235), (30, 4637039), (33, 4215490), (34, 4091505), (51, 2727670), (55, 2529294), (66, 2107745), (85, 1636602), (102, 1363835), (110, 1264647), (137, 1015410), (165, 843098), (170, 818301), (181, 768570), (187, 743910), (255, 545534), (274, 507705), (330, 421549), (362, 384285), (374, 371955), (411, 338470), (510, 272767), (543, 256190), (561, 247970), (685, 203082), (822, 169235), (905, 153714), (935, 148782), (1086, 128095), (1122, 123985), (1370, 101541), (1507, 92310), (1810, 76857), (1870, 74391), (1991, 69870), (2055, 67694), (2329, 59730), (2715, 51238), (2805, 49594), (3014, 46155), (3077, 45210), (3982, 34935), (4110, 33847), (4521, 30770), (4658, 29865), (5430, 25619), (5610, 24797), (5973, 23290), (6154, 22605), (6987, 19910), (7535, 18462), (9042, 15385), (9231, 15070), (9955, 13974), (11645, 11946)]