156945895860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{329317}}^1$

素因数の和:329402

約数の個数: 144

約数和(自身を含む): 485978524416

約数和(自身を除く): 329032628556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 47, 52, 60, 65, 78, 94, 130, 141, 156, 169, 188, 195, 235, 260, 282, 338, 390, 470, 507, 564, 611, 676, 705, 780, 845, 940, 1014, 1222, 1410, 1690, 1833, 2028, 2444, 2535, 2820, 3055, 3380, 3666, 5070, 6110, 7332, 7943, 9165, 10140, 12220, 15886, 18330, 23829, 31772, 36660, 39715, 47658, 79430, 95316, 119145, 158860, 238290, 329317, 476580, 658634, 987951, 1317268, 1646585, 1975902, 3293170, 3951804, 4281121, 4939755, 6586340, 8562242, 9879510, 12843363, 15477899, 17124484, 19759020, 21405605, 25686726, 30955798, 42811210, 46433697, 51373452, 55654573, 61911596, 64216815, 77389495, 85622420, 92867394, 111309146, 128433630, 154778990, 166963719, 185734788, 201212687, 222618292, 232168485, 256867260, 278272865, 309557980, 333927438, 402425374, 464336970, 556545730, 603638061, 667854876, 804850748, 834818595, 928673940, 1006063435, 1113091460, 1207276122, 1669637190, 2012126870, 2414552244, 2615764931, 3018190305, 3339274380, 4024253740, 5231529862, 6036380610, 7847294793, 10463059724, 12072761220, 13078824655, 15694589586, 26157649310, 31389179172, 39236473965, 52315298620, 78472947930, 156945895860]

約数ペア:

[(1, 156945895860), (2, 78472947930), (3, 52315298620), (4, 39236473965), (5, 31389179172), (6, 26157649310), (10, 15694589586), (12, 13078824655), (13, 12072761220), (15, 10463059724), (20, 7847294793), (26, 6036380610), (30, 5231529862), (39, 4024253740), (47, 3339274380), (52, 3018190305), (60, 2615764931), (65, 2414552244), (78, 2012126870), (94, 1669637190), (130, 1207276122), (141, 1113091460), (156, 1006063435), (169, 928673940), (188, 834818595), (195, 804850748), (235, 667854876), (260, 603638061), (282, 556545730), (338, 464336970), (390, 402425374), (470, 333927438), (507, 309557980), (564, 278272865), (611, 256867260), (676, 232168485), (705, 222618292), (780, 201212687), (845, 185734788), (940, 166963719), (1014, 154778990), (1222, 128433630), (1410, 111309146), (1690, 92867394), (1833, 85622420), (2028, 77389495), (2444, 64216815), (2535, 61911596), (2820, 55654573), (3055, 51373452), (3380, 46433697), (3666, 42811210), (5070, 30955798), (6110, 25686726), (7332, 21405605), (7943, 19759020), (9165, 17124484), (10140, 15477899), (12220, 12843363), (15886, 9879510), (18330, 8562242), (23829, 6586340), (31772, 4939755), (36660, 4281121), (39715, 3951804), (47658, 3293170), (79430, 1975902), (95316, 1646585), (119145, 1317268), (158860, 987951), (238290, 658634), (329317, 476580)]