150189034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{719}}^1$

素因数の和:1002

約数の個数: 32

約数和(自身を含む): 248832000

約数和(自身を除く): 98642966

約数列:

[1, 2, 19, 23, 38, 46, 239, 437, 478, 719, 874, 1438, 4541, 5497, 9082, 10994, 13661, 16537, 27322, 33074, 104443, 171841, 208886, 314203, 343682, 628406, 3264979, 3952343, 6529958, 7904686, 75094517, 150189034]

約数ペア:

[(1, 150189034), (2, 75094517), (19, 7904686), (23, 6529958), (38, 3952343), (46, 3264979), (239, 628406), (437, 343682), (478, 314203), (719, 208886), (874, 171841), (1438, 104443), (4541, 33074), (5497, 27322), (9082, 16537), (10994, 13661)]