154952784

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{51241}}^1$

素因数の和:51265

約数の個数: 80

約数和(自身を含む): 508320640

約数和(自身を除く): 353367856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 51241, 102482, 153723, 204964, 307446, 358687, 409928, 461169, 614892, 717374, 819856, 922338, 1076061, 1229784, 1383507, 1434748, 1844676, 2152122, 2459568, 2767014, 2869496, 3228183, 3689352, 4304244, 5534028, 5738992, 6456366, 7378704, 8608488, 9684549, 11068056, 12912732, 17216976, 19369098, 22136112, 25825464, 38738196, 51650928, 77476392, 154952784]

約数ペア:

[(1, 154952784), (2, 77476392), (3, 51650928), (4, 38738196), (6, 25825464), (7, 22136112), (8, 19369098), (9, 17216976), (12, 12912732), (14, 11068056), (16, 9684549), (18, 8608488), (21, 7378704), (24, 6456366), (27, 5738992), (28, 5534028), (36, 4304244), (42, 3689352), (48, 3228183), (54, 2869496), (56, 2767014), (63, 2459568), (72, 2152122), (84, 1844676), (108, 1434748), (112, 1383507), (126, 1229784), (144, 1076061), (168, 922338), (189, 819856), (216, 717374), (252, 614892), (336, 461169), (378, 409928), (432, 358687), (504, 307446), (756, 204964), (1008, 153723), (1512, 102482), (3024, 51241)]