156967870018

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1\times {\mathrm{797}}^1$

素因数の和:1283

約数の個数: 64

約数和(自身を含む): 248491837440

約数和(自身を除く): 91523967422

約数列:

[1, 2, 31, 62, 109, 151, 193, 218, 302, 386, 797, 1594, 3379, 4681, 5983, 6758, 9362, 11966, 16459, 21037, 24707, 29143, 32918, 42074, 49414, 58286, 86873, 120347, 153821, 173746, 240694, 307642, 510229, 652147, 903433, 1020458, 1304294, 1806866, 2693063, 3176587, 3730757, 4768451, 5386126, 6353174, 7461514, 9536902, 13117823, 16766489, 23226971, 26235646, 33532978, 46453942, 98474197, 196948394, 406652513, 519761159, 720036101, 813305026, 1039522318, 1440072202, 2531739839, 5063479678, 78483935009, 156967870018]

約数ペア:

[(1, 156967870018), (2, 78483935009), (31, 5063479678), (62, 2531739839), (109, 1440072202), (151, 1039522318), (193, 813305026), (218, 720036101), (302, 519761159), (386, 406652513), (797, 196948394), (1594, 98474197), (3379, 46453942), (4681, 33532978), (5983, 26235646), (6758, 23226971), (9362, 16766489), (11966, 13117823), (16459, 9536902), (21037, 7461514), (24707, 6353174), (29143, 5386126), (32918, 4768451), (42074, 3730757), (49414, 3176587), (58286, 2693063), (86873, 1806866), (120347, 1304294), (153821, 1020458), (173746, 903433), (240694, 652147), (307642, 510229)]