156931107858

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{159739}}^1$

素因数の和:159893

約数の個数: 128

約数和(自身を含む): 419566694400

約数和(自身を除く): 262635586542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 113, 126, 138, 161, 189, 207, 226, 322, 339, 378, 414, 483, 621, 678, 791, 966, 1017, 1242, 1449, 1582, 2034, 2373, 2599, 2898, 3051, 4347, 4746, 5198, 6102, 7119, 7797, 8694, 14238, 15594, 18193, 21357, 23391, 36386, 42714, 46782, 54579, 70173, 109158, 140346, 159739, 163737, 319478, 327474, 479217, 491211, 958434, 982422, 1118173, 1437651, 2236346, 2875302, 3354519, 3673997, 4312953, 6709038, 7347994, 8625906, 10063557, 11021991, 18050507, 20127114, 22043982, 25717979, 30190671, 33065973, 36101014, 51435958, 54151521, 60381342, 66131946, 77153937, 99197919, 108303042, 126353549, 154307874, 162454563, 198395838, 231461811, 252707098, 324909126, 379060647, 415161661, 462923622, 487363689, 694385433, 758121294, 830323322, 974727378, 1137181941, 1245484983, 1388770866, 2274363882, 2490969966, 2906131627, 3411545823, 3736454949, 5812263254, 6823091646, 7472909898, 8718394881, 11209364847, 17436789762, 22418729694, 26155184643, 52310369286, 78465553929, 156931107858]

約数ペア:

[(1, 156931107858), (2, 78465553929), (3, 52310369286), (6, 26155184643), (7, 22418729694), (9, 17436789762), (14, 11209364847), (18, 8718394881), (21, 7472909898), (23, 6823091646), (27, 5812263254), (42, 3736454949), (46, 3411545823), (54, 2906131627), (63, 2490969966), (69, 2274363882), (113, 1388770866), (126, 1245484983), (138, 1137181941), (161, 974727378), (189, 830323322), (207, 758121294), (226, 694385433), (322, 487363689), (339, 462923622), (378, 415161661), (414, 379060647), (483, 324909126), (621, 252707098), (678, 231461811), (791, 198395838), (966, 162454563), (1017, 154307874), (1242, 126353549), (1449, 108303042), (1582, 99197919), (2034, 77153937), (2373, 66131946), (2599, 60381342), (2898, 54151521), (3051, 51435958), (4347, 36101014), (4746, 33065973), (5198, 30190671), (6102, 25717979), (7119, 22043982), (7797, 20127114), (8694, 18050507), (14238, 11021991), (15594, 10063557), (18193, 8625906), (21357, 7347994), (23391, 6709038), (36386, 4312953), (42714, 3673997), (46782, 3354519), (54579, 2875302), (70173, 2236346), (109158, 1437651), (140346, 1118173), (159739, 982422), (163737, 958434), (319478, 491211), (327474, 479217)]