166421664

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{9473}}^1$

素因数の和:9550

約数の個数: 72

約数和(自身を含む): 481070772

約数和(自身を除く): 314649108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 8784, 9473, 17568, 18946, 28419, 37892, 56838, 75784, 85257, 113676, 151568, 170514, 227352, 303136, 341028, 454704, 577853, 682056, 909408, 1155706, 1364112, 1733559, 2311412, 2728224, 3467118, 4622824, 5200677, 6934236, 9245648, 10401354, 13868472, 18491296, 20802708, 27736944, 41605416, 55473888, 83210832, 166421664]

約数ペア:

[(1, 166421664), (2, 83210832), (3, 55473888), (4, 41605416), (6, 27736944), (8, 20802708), (9, 18491296), (12, 13868472), (16, 10401354), (18, 9245648), (24, 6934236), (32, 5200677), (36, 4622824), (48, 3467118), (61, 2728224), (72, 2311412), (96, 1733559), (122, 1364112), (144, 1155706), (183, 909408), (244, 682056), (288, 577853), (366, 454704), (488, 341028), (549, 303136), (732, 227352), (976, 170514), (1098, 151568), (1464, 113676), (1952, 85257), (2196, 75784), (2928, 56838), (4392, 37892), (5856, 28419), (8784, 18946), (9473, 17568)]