166289448

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{23173}}^1$

素因数の和:23218

約数の個数: 64

約数和(自身を含む): 467187840

約数和(自身を除く): 300898392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3588, 7176, 23173, 46346, 69519, 92692, 139038, 185384, 278076, 301249, 532979, 556152, 602498, 903747, 1065958, 1204996, 1598937, 1807494, 2131916, 2409992, 3197874, 3614988, 4263832, 6395748, 6928727, 7229976, 12791496, 13857454, 20786181, 27714908, 41572362, 55429816, 83144724, 166289448]

約数ペア:

[(1, 166289448), (2, 83144724), (3, 55429816), (4, 41572362), (6, 27714908), (8, 20786181), (12, 13857454), (13, 12791496), (23, 7229976), (24, 6928727), (26, 6395748), (39, 4263832), (46, 3614988), (52, 3197874), (69, 2409992), (78, 2131916), (92, 1807494), (104, 1598937), (138, 1204996), (156, 1065958), (184, 903747), (276, 602498), (299, 556152), (312, 532979), (552, 301249), (598, 278076), (897, 185384), (1196, 139038), (1794, 92692), (2392, 69519), (3588, 46346), (7176, 23173)]