139770372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 388926720

約数和(自身を除く): 249156348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 181, 203, 317, 348, 362, 406, 543, 609, 634, 724, 812, 951, 1086, 1218, 1267, 1268, 1902, 2172, 2219, 2436, 2534, 3801, 3804, 4438, 5068, 5249, 6657, 7602, 8876, 9193, 10498, 13314, 15204, 15747, 18386, 20996, 26628, 27579, 31494, 36743, 36772, 55158, 57377, 62988, 64351, 73486, 110229, 110316, 114754, 128702, 146972, 172131, 193053, 220458, 229508, 257404, 344262, 386106, 401639, 440916, 688524, 772212, 803278, 1204917, 1606556, 1663933, 2409834, 3327866, 4819668, 4991799, 6655732, 9983598, 11647531, 19967196, 23295062, 34942593, 46590124, 69885186, 139770372]

約数ペア:

[(1, 139770372), (2, 69885186), (3, 46590124), (4, 34942593), (6, 23295062), (7, 19967196), (12, 11647531), (14, 9983598), (21, 6655732), (28, 4991799), (29, 4819668), (42, 3327866), (58, 2409834), (84, 1663933), (87, 1606556), (116, 1204917), (174, 803278), (181, 772212), (203, 688524), (317, 440916), (348, 401639), (362, 386106), (406, 344262), (543, 257404), (609, 229508), (634, 220458), (724, 193053), (812, 172131), (951, 146972), (1086, 128702), (1218, 114754), (1267, 110316), (1268, 110229), (1902, 73486), (2172, 64351), (2219, 62988), (2436, 57377), (2534, 55158), (3801, 36772), (3804, 36743), (4438, 31494), (5068, 27579), (5249, 26628), (6657, 20996), (7602, 18386), (8876, 15747), (9193, 15204), (10498, 13314)]