135280548

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3659}}^1$

素因数の和:3761

約数の個数: 72

約数和(自身を含む): 373027200

約数和(自身を除く): 237746652

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 79, 117, 156, 158, 234, 237, 316, 468, 474, 711, 948, 1027, 1422, 2054, 2844, 3081, 3659, 4108, 6162, 7318, 9243, 10977, 12324, 14636, 18486, 21954, 32931, 36972, 43908, 47567, 65862, 95134, 131724, 142701, 190268, 285402, 289061, 428103, 570804, 578122, 856206, 867183, 1156244, 1712412, 1734366, 2601549, 3468732, 3757793, 5203098, 7515586, 10406196, 11273379, 15031172, 22546758, 33820137, 45093516, 67640274, 135280548]

約数ペア:

[(1, 135280548), (2, 67640274), (3, 45093516), (4, 33820137), (6, 22546758), (9, 15031172), (12, 11273379), (13, 10406196), (18, 7515586), (26, 5203098), (36, 3757793), (39, 3468732), (52, 2601549), (78, 1734366), (79, 1712412), (117, 1156244), (156, 867183), (158, 856206), (234, 578122), (237, 570804), (316, 428103), (468, 289061), (474, 285402), (711, 190268), (948, 142701), (1027, 131724), (1422, 95134), (2054, 65862), (2844, 47567), (3081, 43908), (3659, 36972), (4108, 32931), (6162, 21954), (7318, 18486), (9243, 14636), (10977, 12324)]