156935166305

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{1453}}^1$

素因数の和:1854

約数の個数: 64

約数和(自身を含む): 205020979200

約数和(自身を除く): 48085812895

約数列:

[1, 5, 19, 67, 71, 95, 239, 335, 355, 1195, 1273, 1349, 1453, 4541, 4757, 6365, 6745, 7265, 16013, 16969, 22705, 23785, 27607, 80065, 84845, 90383, 97351, 103163, 138035, 304247, 322411, 347267, 451915, 486755, 515815, 1136923, 1521235, 1612055, 1736335, 1849669, 1960097, 5684615, 6598073, 6911921, 9248345, 9800485, 21601537, 23266889, 24655957, 32990365, 34559605, 108007685, 116334445, 123279785, 131326499, 442070891, 468463183, 656632495, 1651949119, 2210354455, 2342315915, 8259745595, 31387033261, 156935166305]

約数ペア:

[(1, 156935166305), (5, 31387033261), (19, 8259745595), (67, 2342315915), (71, 2210354455), (95, 1651949119), (239, 656632495), (335, 468463183), (355, 442070891), (1195, 131326499), (1273, 123279785), (1349, 116334445), (1453, 108007685), (4541, 34559605), (4757, 32990365), (6365, 24655957), (6745, 23266889), (7265, 21601537), (16013, 9800485), (16969, 9248345), (22705, 6911921), (23785, 6598073), (27607, 5684615), (80065, 1960097), (84845, 1849669), (90383, 1736335), (97351, 1612055), (103163, 1521235), (138035, 1136923), (304247, 515815), (322411, 486755), (347267, 451915)]