164629374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1429}}^1$

素因数の和:1665

約数の個数: 64

約数和(自身を含む): 407447040

約数和(自身を除く): 242817666

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 211, 273, 422, 546, 633, 1266, 1429, 1477, 2743, 2858, 2954, 4287, 4431, 5486, 8229, 8574, 8862, 10003, 16458, 18577, 19201, 20006, 30009, 37154, 38402, 55731, 57603, 60018, 111462, 115206, 130039, 260078, 301519, 390117, 603038, 780234, 904557, 1809114, 2110633, 3919747, 4221266, 6331899, 7839494, 11759241, 12663798, 23518482, 27438229, 54876458, 82314687, 164629374]

約数ペア:

[(1, 164629374), (2, 82314687), (3, 54876458), (6, 27438229), (7, 23518482), (13, 12663798), (14, 11759241), (21, 7839494), (26, 6331899), (39, 4221266), (42, 3919747), (78, 2110633), (91, 1809114), (182, 904557), (211, 780234), (273, 603038), (422, 390117), (546, 301519), (633, 260078), (1266, 130039), (1429, 115206), (1477, 111462), (2743, 60018), (2858, 57603), (2954, 55731), (4287, 38402), (4431, 37154), (5486, 30009), (8229, 20006), (8574, 19201), (8862, 18577), (10003, 16458)]