157283150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 329121792

約数和(自身を除く): 171838642

約数列:

[1, 2, 5, 10, 17, 25, 31, 34, 47, 50, 62, 85, 94, 127, 155, 170, 235, 254, 310, 425, 470, 527, 635, 775, 799, 850, 1054, 1175, 1270, 1457, 1550, 1598, 2159, 2350, 2635, 2914, 3175, 3937, 3995, 4318, 5270, 5969, 6350, 7285, 7874, 7990, 10795, 11938, 13175, 14570, 19685, 19975, 21590, 24769, 26350, 29845, 36425, 39370, 39950, 49538, 53975, 59690, 66929, 72850, 98425, 101473, 107950, 123845, 133858, 149225, 185039, 196850, 202946, 247690, 298450, 334645, 370078, 507365, 619225, 669290, 925195, 1014730, 1238450, 1673225, 1850390, 2536825, 3145663, 3346450, 4625975, 5073650, 6291326, 9251950, 15728315, 31456630, 78641575, 157283150]

約数ペア:

[(1, 157283150), (2, 78641575), (5, 31456630), (10, 15728315), (17, 9251950), (25, 6291326), (31, 5073650), (34, 4625975), (47, 3346450), (50, 3145663), (62, 2536825), (85, 1850390), (94, 1673225), (127, 1238450), (155, 1014730), (170, 925195), (235, 669290), (254, 619225), (310, 507365), (425, 370078), (470, 334645), (527, 298450), (635, 247690), (775, 202946), (799, 196850), (850, 185039), (1054, 149225), (1175, 133858), (1270, 123845), (1457, 107950), (1550, 101473), (1598, 98425), (2159, 72850), (2350, 66929), (2635, 59690), (2914, 53975), (3175, 49538), (3937, 39950), (3995, 39370), (4318, 36425), (5270, 29845), (5969, 26350), (6350, 24769), (7285, 21590), (7874, 19975), (7990, 19685), (10795, 14570), (11938, 13175)]