156913787511

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{4507}}^1$

素因数の和:4917

約数の個数: 96

約数和(自身を含む): 261495736320

約数和(自身を除く): 104581948809

約数列:

[1, 3, 9, 13, 29, 31, 39, 87, 93, 117, 261, 279, 331, 377, 403, 899, 993, 1131, 1209, 2697, 2979, 3393, 3627, 4303, 4507, 8091, 9599, 10261, 11687, 12909, 13521, 28797, 30783, 35061, 38727, 40563, 58591, 86391, 92349, 105183, 124787, 130703, 133393, 139717, 175773, 297569, 374361, 392109, 400179, 419151, 527319, 892707, 1123083, 1176327, 1200537, 1257453, 1491817, 1699139, 1816321, 2678121, 3868397, 4051793, 4475451, 5097417, 5448963, 11605191, 12155379, 13426353, 15292251, 16346889, 19393621, 34815573, 36466137, 43262693, 46246327, 52673309, 58180863, 129788079, 138738981, 158019927, 174542589, 389364237, 416216943, 474059781, 562415009, 601202251, 1341143483, 1687245027, 1803606753, 4023430449, 5061735081, 5410820259, 12070291347, 17434865279, 52304595837, 156913787511]

約数ペア:

[(1, 156913787511), (3, 52304595837), (9, 17434865279), (13, 12070291347), (29, 5410820259), (31, 5061735081), (39, 4023430449), (87, 1803606753), (93, 1687245027), (117, 1341143483), (261, 601202251), (279, 562415009), (331, 474059781), (377, 416216943), (403, 389364237), (899, 174542589), (993, 158019927), (1131, 138738981), (1209, 129788079), (2697, 58180863), (2979, 52673309), (3393, 46246327), (3627, 43262693), (4303, 36466137), (4507, 34815573), (8091, 19393621), (9599, 16346889), (10261, 15292251), (11687, 13426353), (12909, 12155379), (13521, 11605191), (28797, 5448963), (30783, 5097417), (35061, 4475451), (38727, 4051793), (40563, 3868397), (58591, 2678121), (86391, 1816321), (92349, 1699139), (105183, 1491817), (124787, 1257453), (130703, 1200537), (133393, 1176327), (139717, 1123083), (175773, 892707), (297569, 527319), (374361, 419151), (392109, 400179)]