154871184

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{877}}^1$

素因数の和:1184

約数の個数: 80

約数和(自身を含む): 432875072

約数和(自身を除く): 278003888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 283, 312, 566, 624, 849, 877, 1132, 1698, 1754, 2264, 2631, 3396, 3508, 3679, 4528, 5262, 6792, 7016, 7358, 10524, 11037, 11401, 13584, 14032, 14716, 21048, 22074, 22802, 29432, 34203, 42096, 44148, 45604, 58864, 68406, 88296, 91208, 136812, 176592, 182416, 248191, 273624, 496382, 547248, 744573, 992764, 1489146, 1985528, 2978292, 3226483, 3971056, 5956584, 6452966, 9679449, 11913168, 12905932, 19358898, 25811864, 38717796, 51623728, 77435592, 154871184]

約数ペア:

[(1, 154871184), (2, 77435592), (3, 51623728), (4, 38717796), (6, 25811864), (8, 19358898), (12, 12905932), (13, 11913168), (16, 9679449), (24, 6452966), (26, 5956584), (39, 3971056), (48, 3226483), (52, 2978292), (78, 1985528), (104, 1489146), (156, 992764), (208, 744573), (283, 547248), (312, 496382), (566, 273624), (624, 248191), (849, 182416), (877, 176592), (1132, 136812), (1698, 91208), (1754, 88296), (2264, 68406), (2631, 58864), (3396, 45604), (3508, 44148), (3679, 42096), (4528, 34203), (5262, 29432), (6792, 22802), (7016, 22074), (7358, 21048), (10524, 14716), (11037, 14032), (11401, 13584)]