156625070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 345277728

約数和(自身を除く): 188652658

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 49, 53, 70, 74, 98, 106, 163, 185, 245, 259, 265, 326, 370, 371, 490, 518, 530, 742, 815, 1141, 1295, 1630, 1813, 1855, 1961, 2282, 2590, 2597, 3626, 3710, 3922, 5194, 5705, 6031, 7987, 8639, 9065, 9805, 11410, 12062, 12985, 13727, 15974, 17278, 18130, 19610, 25970, 27454, 30155, 39935, 42217, 43195, 60310, 60473, 68635, 79870, 84434, 86390, 96089, 120946, 137270, 192178, 211085, 295519, 302365, 319643, 422170, 423311, 480445, 591038, 604730, 639286, 846622, 960890, 1477595, 1598215, 2116555, 2237501, 2955190, 3196430, 4233110, 4475002, 11187505, 15662507, 22375010, 31325014, 78312535, 156625070]

約数ペア:

[(1, 156625070), (2, 78312535), (5, 31325014), (7, 22375010), (10, 15662507), (14, 11187505), (35, 4475002), (37, 4233110), (49, 3196430), (53, 2955190), (70, 2237501), (74, 2116555), (98, 1598215), (106, 1477595), (163, 960890), (185, 846622), (245, 639286), (259, 604730), (265, 591038), (326, 480445), (370, 423311), (371, 422170), (490, 319643), (518, 302365), (530, 295519), (742, 211085), (815, 192178), (1141, 137270), (1295, 120946), (1630, 96089), (1813, 86390), (1855, 84434), (1961, 79870), (2282, 68635), (2590, 60473), (2597, 60310), (3626, 43195), (3710, 42217), (3922, 39935), (5194, 30155), (5705, 27454), (6031, 25970), (7987, 19610), (8639, 18130), (9065, 17278), (9805, 15974), (11410, 13727), (12062, 12985)]