151505090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:483

約数の個数: 64

約数和(自身を含む): 307801728

約数和(自身を除く): 156296638

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 67, 110, 122, 134, 305, 335, 337, 610, 670, 671, 674, 737, 1342, 1474, 1685, 3355, 3370, 3685, 3707, 4087, 6710, 7370, 7414, 8174, 18535, 20435, 20557, 22579, 37070, 40870, 41114, 44957, 45158, 89914, 102785, 112895, 205570, 224785, 225790, 226127, 248369, 449570, 452254, 496738, 1130635, 1241845, 1377319, 2261270, 2483690, 2754638, 6886595, 13773190, 15150509, 30301018, 75752545, 151505090]

約数ペア:

[(1, 151505090), (2, 75752545), (5, 30301018), (10, 15150509), (11, 13773190), (22, 6886595), (55, 2754638), (61, 2483690), (67, 2261270), (110, 1377319), (122, 1241845), (134, 1130635), (305, 496738), (335, 452254), (337, 449570), (610, 248369), (670, 226127), (671, 225790), (674, 224785), (737, 205570), (1342, 112895), (1474, 102785), (1685, 89914), (3355, 45158), (3370, 44957), (3685, 41114), (3707, 40870), (4087, 37070), (6710, 22579), (7370, 20557), (7414, 20435), (8174, 18535)]