156943045756

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1\times {\mathrm{15139}}^1$

素因数の和:15947

約数の個数: 96

約数和(自身を含む): 344290867200

約数和(自身を除く): 187347821444

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 406, 476, 493, 751, 812, 986, 1502, 1972, 3004, 3451, 5257, 6902, 10514, 12767, 13804, 15139, 21028, 21779, 25534, 30278, 43558, 51068, 60556, 87116, 89369, 105973, 152453, 178738, 211946, 257363, 304906, 357476, 370243, 423892, 439031, 514726, 609812, 740486, 878062, 1029452, 1480972, 1756124, 1801541, 2591701, 3073217, 3603082, 5183402, 6146434, 7206164, 7463527, 10366804, 11369389, 12292868, 14927054, 22738778, 29854108, 45477556, 52244689, 79585723, 104489378, 159171446, 193279613, 208978756, 318342892, 329712281, 386559226, 659424562, 773118452, 1318849124, 1352957291, 2307985967, 2705914582, 4615971934, 5411829164, 5605108777, 9231943868, 11210217554, 22420435108, 39235761439, 78471522878, 156943045756]

約数ペア:

[(1, 156943045756), (2, 78471522878), (4, 39235761439), (7, 22420435108), (14, 11210217554), (17, 9231943868), (28, 5605108777), (29, 5411829164), (34, 4615971934), (58, 2705914582), (68, 2307985967), (116, 1352957291), (119, 1318849124), (203, 773118452), (238, 659424562), (406, 386559226), (476, 329712281), (493, 318342892), (751, 208978756), (812, 193279613), (986, 159171446), (1502, 104489378), (1972, 79585723), (3004, 52244689), (3451, 45477556), (5257, 29854108), (6902, 22738778), (10514, 14927054), (12767, 12292868), (13804, 11369389), (15139, 10366804), (21028, 7463527), (21779, 7206164), (25534, 6146434), (30278, 5183402), (43558, 3603082), (51068, 3073217), (60556, 2591701), (87116, 1801541), (89369, 1756124), (105973, 1480972), (152453, 1029452), (178738, 878062), (211946, 740486), (257363, 609812), (304906, 514726), (357476, 439031), (370243, 423892)]