145956942

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{12157}}^1$

素因数の和:12217

約数の個数: 48

約数和(自身を含む): 341396640

約数和(自身を除く): 195439698

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 46, 58, 69, 87, 138, 174, 207, 261, 414, 522, 667, 1334, 2001, 4002, 6003, 12006, 12157, 24314, 36471, 72942, 109413, 218826, 279611, 352553, 559222, 705106, 838833, 1057659, 1677666, 2115318, 2516499, 3172977, 5032998, 6345954, 8108719, 16217438, 24326157, 48652314, 72978471, 145956942]

約数ペア:

[(1, 145956942), (2, 72978471), (3, 48652314), (6, 24326157), (9, 16217438), (18, 8108719), (23, 6345954), (29, 5032998), (46, 3172977), (58, 2516499), (69, 2115318), (87, 1677666), (138, 1057659), (174, 838833), (207, 705106), (261, 559222), (414, 352553), (522, 279611), (667, 218826), (1334, 109413), (2001, 72942), (4002, 36471), (6003, 24314), (12006, 12157)]