167687928

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:442

約数の個数: 128

約数和(自身を含む): 488448000

約数和(自身を除く): 320760072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 79, 93, 108, 124, 158, 186, 216, 237, 248, 279, 316, 317, 372, 474, 558, 632, 634, 711, 744, 837, 948, 951, 1116, 1268, 1422, 1674, 1896, 1902, 2133, 2232, 2449, 2536, 2844, 2853, 3348, 3804, 4266, 4898, 5688, 5706, 6696, 7347, 7608, 8532, 8559, 9796, 9827, 11412, 14694, 17064, 17118, 19592, 19654, 22041, 22824, 25043, 29388, 29481, 34236, 39308, 44082, 50086, 58776, 58962, 66123, 68472, 75129, 78616, 88164, 88443, 100172, 117924, 132246, 150258, 176328, 176886, 200344, 225387, 235848, 264492, 265329, 300516, 353772, 450774, 528984, 530658, 601032, 676161, 707544, 776333, 901548, 1061316, 1352322, 1552666, 1803096, 2122632, 2328999, 2704644, 3105332, 4657998, 5409288, 6210664, 6986997, 9315996, 13973994, 18631992, 20960991, 27947988, 41921982, 55895976, 83843964, 167687928]

約数ペア:

[(1, 167687928), (2, 83843964), (3, 55895976), (4, 41921982), (6, 27947988), (8, 20960991), (9, 18631992), (12, 13973994), (18, 9315996), (24, 6986997), (27, 6210664), (31, 5409288), (36, 4657998), (54, 3105332), (62, 2704644), (72, 2328999), (79, 2122632), (93, 1803096), (108, 1552666), (124, 1352322), (158, 1061316), (186, 901548), (216, 776333), (237, 707544), (248, 676161), (279, 601032), (316, 530658), (317, 528984), (372, 450774), (474, 353772), (558, 300516), (632, 265329), (634, 264492), (711, 235848), (744, 225387), (837, 200344), (948, 176886), (951, 176328), (1116, 150258), (1268, 132246), (1422, 117924), (1674, 100172), (1896, 88443), (1902, 88164), (2133, 78616), (2232, 75129), (2449, 68472), (2536, 66123), (2844, 58962), (2853, 58776), (3348, 50086), (3804, 44082), (4266, 39308), (4898, 34236), (5688, 29481), (5706, 29388), (6696, 25043), (7347, 22824), (7608, 22041), (8532, 19654), (8559, 19592), (9796, 17118), (9827, 17064), (11412, 14694)]