128247132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{13477}}^1$

素因数の和:13558

約数の個数: 48

約数和(自身を含む): 327569312

約数和(自身を除く): 199322180

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 366, 732, 793, 1586, 2379, 3172, 4758, 9516, 13477, 26954, 40431, 53908, 80862, 161724, 175201, 350402, 525603, 700804, 822097, 1051206, 1644194, 2102412, 2466291, 3288388, 4932582, 9865164, 10687261, 21374522, 32061783, 42749044, 64123566, 128247132]

約数ペア:

[(1, 128247132), (2, 64123566), (3, 42749044), (4, 32061783), (6, 21374522), (12, 10687261), (13, 9865164), (26, 4932582), (39, 3288388), (52, 2466291), (61, 2102412), (78, 1644194), (122, 1051206), (156, 822097), (183, 700804), (244, 525603), (366, 350402), (732, 175201), (793, 161724), (1586, 80862), (2379, 53908), (3172, 40431), (4758, 26954), (9516, 13477)]