133055390548

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{1289}}^1$

素因数の和:1721

約数の個数: 96

約数和(自身を含む): 254073859200

約数和(自身を除く): 121018468652

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 157, 164, 211, 314, 422, 628, 779, 844, 1289, 1558, 2578, 2983, 3116, 4009, 5156, 5966, 6437, 8018, 8651, 11932, 12874, 16036, 17302, 24491, 25748, 33127, 34604, 48982, 52849, 66254, 97964, 105698, 122303, 132508, 164369, 202373, 211396, 244606, 271979, 328738, 404746, 489212, 543958, 629413, 657476, 809492, 1004131, 1087916, 1258826, 1358207, 2008262, 2517652, 2716414, 3845087, 4016524, 5167601, 5432828, 7690174, 8297293, 10335202, 11151139, 15380348, 16594586, 20670404, 22302278, 25805933, 33189172, 42700703, 44604556, 51611866, 85401406, 103223732, 157648567, 170802812, 211871641, 315297134, 423743282, 630594268, 811313357, 847486564, 1622626714, 1750728823, 3245253428, 3501457646, 7002915292, 33263847637, 66527695274, 133055390548]

約数ペア:

[(1, 133055390548), (2, 66527695274), (4, 33263847637), (19, 7002915292), (38, 3501457646), (41, 3245253428), (76, 1750728823), (82, 1622626714), (157, 847486564), (164, 811313357), (211, 630594268), (314, 423743282), (422, 315297134), (628, 211871641), (779, 170802812), (844, 157648567), (1289, 103223732), (1558, 85401406), (2578, 51611866), (2983, 44604556), (3116, 42700703), (4009, 33189172), (5156, 25805933), (5966, 22302278), (6437, 20670404), (8018, 16594586), (8651, 15380348), (11932, 11151139), (12874, 10335202), (16036, 8297293), (17302, 7690174), (24491, 5432828), (25748, 5167601), (33127, 4016524), (34604, 3845087), (48982, 2716414), (52849, 2517652), (66254, 2008262), (97964, 1358207), (105698, 1258826), (122303, 1087916), (132508, 1004131), (164369, 809492), (202373, 657476), (211396, 629413), (244606, 543958), (271979, 489212), (328738, 404746)]