149603376

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1217}}^1$

素因数の和:1438

約数の個数: 80

約数和(自身を含む): 418660704

約数和(自身を除く): 269057328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 197, 208, 312, 394, 591, 624, 788, 1182, 1217, 1576, 2364, 2434, 2561, 3152, 3651, 4728, 4868, 5122, 7302, 7683, 9456, 9736, 10244, 14604, 15366, 15821, 19472, 20488, 29208, 30732, 31642, 40976, 47463, 58416, 61464, 63284, 94926, 122928, 126568, 189852, 239749, 253136, 379704, 479498, 719247, 759408, 958996, 1438494, 1917992, 2876988, 3116737, 3835984, 5753976, 6233474, 9350211, 11507952, 12466948, 18700422, 24933896, 37400844, 49867792, 74801688, 149603376]

約数ペア:

[(1, 149603376), (2, 74801688), (3, 49867792), (4, 37400844), (6, 24933896), (8, 18700422), (12, 12466948), (13, 11507952), (16, 9350211), (24, 6233474), (26, 5753976), (39, 3835984), (48, 3116737), (52, 2876988), (78, 1917992), (104, 1438494), (156, 958996), (197, 759408), (208, 719247), (312, 479498), (394, 379704), (591, 253136), (624, 239749), (788, 189852), (1182, 126568), (1217, 122928), (1576, 94926), (2364, 63284), (2434, 61464), (2561, 58416), (3152, 47463), (3651, 40976), (4728, 31642), (4868, 30732), (5122, 29208), (7302, 20488), (7683, 19472), (9456, 15821), (9736, 15366), (10244, 14604)]