166642008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28111}}^1$

素因数の和:28152

約数の個数: 64

約数和(自身を含む): 472281600

約数和(自身を除く): 305639592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 28111, 56222, 84333, 112444, 168666, 224888, 337332, 365443, 534109, 674664, 730886, 1068218, 1096329, 1461772, 1602327, 2136436, 2192658, 2923544, 3204654, 4272872, 4385316, 6409308, 6943417, 8770632, 12818616, 13886834, 20830251, 27773668, 41660502, 55547336, 83321004, 166642008]

約数ペア:

[(1, 166642008), (2, 83321004), (3, 55547336), (4, 41660502), (6, 27773668), (8, 20830251), (12, 13886834), (13, 12818616), (19, 8770632), (24, 6943417), (26, 6409308), (38, 4385316), (39, 4272872), (52, 3204654), (57, 2923544), (76, 2192658), (78, 2136436), (104, 1602327), (114, 1461772), (152, 1096329), (156, 1068218), (228, 730886), (247, 674664), (312, 534109), (456, 365443), (494, 337332), (741, 224888), (988, 168666), (1482, 112444), (1976, 84333), (2964, 56222), (5928, 28111)]