151503796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{787}}^1$

素因数の和:976

約数の個数: 48

約数和(自身を含む): 297864000

約数和(自身を除く): 146360204

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 149, 298, 323, 596, 646, 787, 1292, 1574, 2533, 2831, 3148, 5066, 5662, 10132, 11324, 13379, 14953, 26758, 29906, 48127, 53516, 59812, 96254, 117263, 192508, 234526, 254201, 469052, 508402, 1016804, 1993471, 2227997, 3986942, 4455994, 7973884, 8911988, 37875949, 75751898, 151503796]

約数ペア:

[(1, 151503796), (2, 75751898), (4, 37875949), (17, 8911988), (19, 7973884), (34, 4455994), (38, 3986942), (68, 2227997), (76, 1993471), (149, 1016804), (298, 508402), (323, 469052), (596, 254201), (646, 234526), (787, 192508), (1292, 117263), (1574, 96254), (2533, 59812), (2831, 53516), (3148, 48127), (5066, 29906), (5662, 26758), (10132, 14953), (11324, 13379)]