154916832

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{32933}}^1$

素因数の和:32960

約数の個数: 72

約数和(自身を含む): 473063976

約数和(自身を除く): 318147144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 32933, 65866, 98799, 131732, 197598, 230531, 263464, 395196, 461062, 526928, 691593, 790392, 922124, 1053856, 1383186, 1580784, 1613717, 1844248, 2766372, 3161568, 3227434, 3688496, 4841151, 5532744, 6454868, 7376992, 9682302, 11065488, 12909736, 19364604, 22130976, 25819472, 38729208, 51638944, 77458416, 154916832]

約数ペア:

[(1, 154916832), (2, 77458416), (3, 51638944), (4, 38729208), (6, 25819472), (7, 22130976), (8, 19364604), (12, 12909736), (14, 11065488), (16, 9682302), (21, 7376992), (24, 6454868), (28, 5532744), (32, 4841151), (42, 3688496), (48, 3227434), (49, 3161568), (56, 2766372), (84, 1844248), (96, 1613717), (98, 1580784), (112, 1383186), (147, 1053856), (168, 922124), (196, 790392), (224, 691593), (294, 526928), (336, 461062), (392, 395196), (588, 263464), (672, 230531), (784, 197598), (1176, 131732), (1568, 98799), (2352, 65866), (4704, 32933)]