147351270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:442

約数の個数: 128

約数和(自身を含む): 413061120

約数和(自身を除く): 265709850

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 71, 95, 110, 114, 142, 165, 190, 209, 213, 285, 330, 331, 355, 418, 426, 570, 627, 662, 710, 781, 993, 1045, 1065, 1254, 1349, 1562, 1655, 1986, 2090, 2130, 2343, 2698, 3135, 3310, 3641, 3905, 4047, 4686, 4965, 6270, 6289, 6745, 7282, 7810, 8094, 9930, 10923, 11715, 12578, 13490, 14839, 18205, 18867, 20235, 21846, 23430, 23501, 29678, 31445, 36410, 37734, 40470, 44517, 47002, 54615, 62890, 69179, 70503, 74195, 89034, 94335, 109230, 117505, 138358, 141006, 148390, 188670, 207537, 222585, 235010, 258511, 345895, 352515, 415074, 445170, 446519, 517022, 691790, 705030, 775533, 893038, 1037685, 1292555, 1339557, 1551066, 2075370, 2232595, 2585110, 2679114, 3877665, 4465190, 4911709, 6697785, 7755330, 9823418, 13395570, 14735127, 24558545, 29470254, 49117090, 73675635, 147351270]

約数ペア:

[(1, 147351270), (2, 73675635), (3, 49117090), (5, 29470254), (6, 24558545), (10, 14735127), (11, 13395570), (15, 9823418), (19, 7755330), (22, 6697785), (30, 4911709), (33, 4465190), (38, 3877665), (55, 2679114), (57, 2585110), (66, 2232595), (71, 2075370), (95, 1551066), (110, 1339557), (114, 1292555), (142, 1037685), (165, 893038), (190, 775533), (209, 705030), (213, 691790), (285, 517022), (330, 446519), (331, 445170), (355, 415074), (418, 352515), (426, 345895), (570, 258511), (627, 235010), (662, 222585), (710, 207537), (781, 188670), (993, 148390), (1045, 141006), (1065, 138358), (1254, 117505), (1349, 109230), (1562, 94335), (1655, 89034), (1986, 74195), (2090, 70503), (2130, 69179), (2343, 62890), (2698, 54615), (3135, 47002), (3310, 44517), (3641, 40470), (3905, 37734), (4047, 36410), (4686, 31445), (4965, 29678), (6270, 23501), (6289, 23430), (6745, 21846), (7282, 20235), (7810, 18867), (8094, 18205), (9930, 14839), (10923, 13490), (11715, 12578)]