157417584

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{172607}}^1$

素因数の和:172637

約数の個数: 40

約数和(自身を含む): 428067840

約数和(自身を除く): 270650256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 172607, 345214, 517821, 690428, 1035642, 1380856, 2071284, 2761712, 3279533, 4142568, 6559066, 8285136, 9838599, 13118132, 19677198, 26236264, 39354396, 52472528, 78708792, 157417584]

約数ペア:

[(1, 157417584), (2, 78708792), (3, 52472528), (4, 39354396), (6, 26236264), (8, 19677198), (12, 13118132), (16, 9838599), (19, 8285136), (24, 6559066), (38, 4142568), (48, 3279533), (57, 2761712), (76, 2071284), (114, 1380856), (152, 1035642), (228, 690428), (304, 517821), (456, 345214), (912, 172607)]