151497488

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{821}}^1$

素因数の和:1455

約数の個数: 40

約数和(自身を含む): 309861120

約数和(自身を除く): 158363632

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 607, 821, 1214, 1642, 2428, 3284, 4856, 6568, 9712, 11533, 13136, 15599, 23066, 31198, 46132, 62396, 92264, 124792, 184528, 249584, 498347, 996694, 1993388, 3986776, 7973552, 9468593, 18937186, 37874372, 75748744, 151497488]

約数ペア:

[(1, 151497488), (2, 75748744), (4, 37874372), (8, 18937186), (16, 9468593), (19, 7973552), (38, 3986776), (76, 1993388), (152, 996694), (304, 498347), (607, 249584), (821, 184528), (1214, 124792), (1642, 92264), (2428, 62396), (3284, 46132), (4856, 31198), (6568, 23066), (9712, 15599), (11533, 13136)]