138500622

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 340144896

約数和(自身を除く): 201644274

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 61, 62, 78, 93, 117, 122, 183, 186, 234, 279, 313, 366, 403, 549, 558, 626, 793, 806, 939, 1098, 1209, 1586, 1878, 1891, 2379, 2418, 2817, 3627, 3782, 4069, 4758, 5634, 5673, 7137, 7254, 8138, 9703, 11346, 12207, 14274, 17019, 19093, 19406, 24414, 24583, 29109, 34038, 36621, 38186, 49166, 57279, 58218, 73242, 73749, 87327, 114558, 126139, 147498, 171837, 174654, 221247, 248209, 252278, 343674, 378417, 442494, 496418, 591883, 744627, 756834, 1135251, 1183766, 1489254, 1775649, 2233881, 2270502, 3551298, 4467762, 5326947, 7694479, 10653894, 15388958, 23083437, 46166874, 69250311, 138500622]

約数ペア:

[(1, 138500622), (2, 69250311), (3, 46166874), (6, 23083437), (9, 15388958), (13, 10653894), (18, 7694479), (26, 5326947), (31, 4467762), (39, 3551298), (61, 2270502), (62, 2233881), (78, 1775649), (93, 1489254), (117, 1183766), (122, 1135251), (183, 756834), (186, 744627), (234, 591883), (279, 496418), (313, 442494), (366, 378417), (403, 343674), (549, 252278), (558, 248209), (626, 221247), (793, 174654), (806, 171837), (939, 147498), (1098, 126139), (1209, 114558), (1586, 87327), (1878, 73749), (1891, 73242), (2379, 58218), (2418, 57279), (2817, 49166), (3627, 38186), (3782, 36621), (4069, 34038), (4758, 29109), (5634, 24583), (5673, 24414), (7137, 19406), (7254, 19093), (8138, 17019), (9703, 14274), (11346, 12207)]