155239464

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{88607}}^1$

素因数の和:88689

約数の個数: 32

約数和(自身を含む): 393419520

約数和(自身を除く): 238180056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 88607, 177214, 265821, 354428, 531642, 708856, 1063284, 2126568, 6468311, 12936622, 19404933, 25873244, 38809866, 51746488, 77619732, 155239464]

約数ペア:

[(1, 155239464), (2, 77619732), (3, 51746488), (4, 38809866), (6, 25873244), (8, 19404933), (12, 12936622), (24, 6468311), (73, 2126568), (146, 1063284), (219, 708856), (292, 531642), (438, 354428), (584, 265821), (876, 177214), (1752, 88607)]