156980363925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{249383}}^1$

素因数の和:249523

約数の個数: 96

約数和(自身を含む): 326553384960

約数和(自身を除く): 169573021035

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 109, 165, 175, 231, 275, 327, 385, 525, 545, 763, 825, 1155, 1199, 1635, 1925, 2289, 2725, 3597, 3815, 5775, 5995, 8175, 8393, 11445, 17985, 19075, 25179, 29975, 41965, 57225, 89925, 125895, 209825, 249383, 629475, 748149, 1246915, 1745681, 2743213, 3740745, 5237043, 6234575, 8229639, 8728405, 13716065, 18703725, 19202491, 26185215, 27182747, 41148195, 43642025, 57607473, 68580325, 81548241, 96012455, 130926075, 135913735, 190279229, 205740975, 288037365, 299010217, 407741205, 480062275, 570837687, 679568675, 897030651, 951396145, 1440186825, 1495051085, 2038706025, 2093071519, 2854188435, 4485153255, 4756980725, 6279214557, 7475255425, 10465357595, 14270942175, 22425766275, 31396072785, 52326787975, 156980363925]

約数ペア:

[(1, 156980363925), (3, 52326787975), (5, 31396072785), (7, 22425766275), (11, 14270942175), (15, 10465357595), (21, 7475255425), (25, 6279214557), (33, 4756980725), (35, 4485153255), (55, 2854188435), (75, 2093071519), (77, 2038706025), (105, 1495051085), (109, 1440186825), (165, 951396145), (175, 897030651), (231, 679568675), (275, 570837687), (327, 480062275), (385, 407741205), (525, 299010217), (545, 288037365), (763, 205740975), (825, 190279229), (1155, 135913735), (1199, 130926075), (1635, 96012455), (1925, 81548241), (2289, 68580325), (2725, 57607473), (3597, 43642025), (3815, 41148195), (5775, 27182747), (5995, 26185215), (8175, 19202491), (8393, 18703725), (11445, 13716065), (17985, 8728405), (19075, 8229639), (25179, 6234575), (29975, 5237043), (41965, 3740745), (57225, 2743213), (89925, 1745681), (125895, 1246915), (209825, 748149), (249383, 629475)]