158318706

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1801}}^1$

素因数の和:1856

約数の個数: 96

約数和(自身を含む): 414142848

約数和(自身を除く): 255824142

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 49, 69, 78, 91, 98, 138, 147, 161, 182, 273, 294, 299, 322, 483, 546, 598, 637, 897, 966, 1127, 1274, 1794, 1801, 1911, 2093, 2254, 3381, 3602, 3822, 4186, 5403, 6279, 6762, 10806, 12558, 12607, 14651, 23413, 25214, 29302, 37821, 41423, 43953, 46826, 70239, 75642, 82846, 87906, 88249, 124269, 140478, 163891, 176498, 248538, 264747, 289961, 327782, 491673, 529494, 538499, 579922, 869883, 983346, 1076998, 1147237, 1615497, 1739766, 2029727, 2294474, 3230994, 3441711, 3769493, 4059454, 6089181, 6883422, 7538986, 11308479, 12178362, 22616958, 26386451, 52772902, 79159353, 158318706]

約数ペア:

[(1, 158318706), (2, 79159353), (3, 52772902), (6, 26386451), (7, 22616958), (13, 12178362), (14, 11308479), (21, 7538986), (23, 6883422), (26, 6089181), (39, 4059454), (42, 3769493), (46, 3441711), (49, 3230994), (69, 2294474), (78, 2029727), (91, 1739766), (98, 1615497), (138, 1147237), (147, 1076998), (161, 983346), (182, 869883), (273, 579922), (294, 538499), (299, 529494), (322, 491673), (483, 327782), (546, 289961), (598, 264747), (637, 248538), (897, 176498), (966, 163891), (1127, 140478), (1274, 124269), (1794, 88249), (1801, 87906), (1911, 82846), (2093, 75642), (2254, 70239), (3381, 46826), (3602, 43953), (3822, 41423), (4186, 37821), (5403, 29302), (6279, 25214), (6762, 23413), (10806, 14651), (12558, 12607)]