156913787524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6905201}}^1$

素因数の和:6905260

約数の個数: 48

約数和(自身を含む): 324820702080

約数和(自身を除く): 167906914556

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 76, 92, 247, 299, 437, 494, 598, 874, 988, 1196, 1748, 5681, 11362, 22724, 6905201, 13810402, 27620804, 89767613, 131198819, 158819623, 179535226, 262397638, 317639246, 359070452, 524795276, 635278492, 1705584647, 2064655099, 3017572837, 3411169294, 4129310198, 6035145674, 6822338588, 8258620396, 12070291348, 39228446881, 78456893762, 156913787524]

約数ペア:

[(1, 156913787524), (2, 78456893762), (4, 39228446881), (13, 12070291348), (19, 8258620396), (23, 6822338588), (26, 6035145674), (38, 4129310198), (46, 3411169294), (52, 3017572837), (76, 2064655099), (92, 1705584647), (247, 635278492), (299, 524795276), (437, 359070452), (494, 317639246), (598, 262397638), (874, 179535226), (988, 158819623), (1196, 131198819), (1748, 89767613), (5681, 27620804), (11362, 13810402), (22724, 6905201)]