157028170780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{93913}}^1$

素因数の和:94103

約数の個数: 96

約数和(自身を含む): 364461451200

約数和(自身を除く): 207433280420

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 109, 118, 130, 218, 236, 260, 295, 436, 545, 590, 767, 1090, 1180, 1417, 1534, 2180, 2834, 3068, 3835, 5668, 6431, 7085, 7670, 12862, 14170, 15340, 25724, 28340, 32155, 64310, 83603, 93913, 128620, 167206, 187826, 334412, 375652, 418015, 469565, 836030, 939130, 1220869, 1672060, 1878260, 2441738, 4883476, 5540867, 6104345, 10236517, 11081734, 12208690, 20473034, 22163468, 24417380, 27704335, 40946068, 51182585, 55408670, 72031271, 102365170, 110817340, 133074721, 144062542, 204730340, 266149442, 288125084, 360156355, 532298884, 603954503, 665373605, 720312710, 1207909006, 1330747210, 1440625420, 2415818012, 2661494420, 3019772515, 6039545030, 7851408539, 12079090060, 15702817078, 31405634156, 39257042695, 78514085390, 157028170780]

約数ペア:

[(1, 157028170780), (2, 78514085390), (4, 39257042695), (5, 31405634156), (10, 15702817078), (13, 12079090060), (20, 7851408539), (26, 6039545030), (52, 3019772515), (59, 2661494420), (65, 2415818012), (109, 1440625420), (118, 1330747210), (130, 1207909006), (218, 720312710), (236, 665373605), (260, 603954503), (295, 532298884), (436, 360156355), (545, 288125084), (590, 266149442), (767, 204730340), (1090, 144062542), (1180, 133074721), (1417, 110817340), (1534, 102365170), (2180, 72031271), (2834, 55408670), (3068, 51182585), (3835, 40946068), (5668, 27704335), (6431, 24417380), (7085, 22163468), (7670, 20473034), (12862, 12208690), (14170, 11081734), (15340, 10236517), (25724, 6104345), (28340, 5540867), (32155, 4883476), (64310, 2441738), (83603, 1878260), (93913, 1672060), (128620, 1220869), (167206, 939130), (187826, 836030), (334412, 469565), (375652, 418015)]