145647816

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1709}}^1$

素因数の和:1838

約数の個数: 64

約数和(自身を含む): 376747200

約数和(自身を除く): 231099384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 67, 106, 134, 159, 201, 212, 268, 318, 402, 424, 536, 636, 804, 1272, 1608, 1709, 3418, 3551, 5127, 6836, 7102, 10254, 10653, 13672, 14204, 20508, 21306, 28408, 41016, 42612, 85224, 90577, 114503, 181154, 229006, 271731, 343509, 362308, 458012, 543462, 687018, 724616, 916024, 1086924, 1374036, 2173848, 2748072, 6068659, 12137318, 18205977, 24274636, 36411954, 48549272, 72823908, 145647816]

約数ペア:

[(1, 145647816), (2, 72823908), (3, 48549272), (4, 36411954), (6, 24274636), (8, 18205977), (12, 12137318), (24, 6068659), (53, 2748072), (67, 2173848), (106, 1374036), (134, 1086924), (159, 916024), (201, 724616), (212, 687018), (268, 543462), (318, 458012), (402, 362308), (424, 343509), (536, 271731), (636, 229006), (804, 181154), (1272, 114503), (1608, 90577), (1709, 85224), (3418, 42612), (3551, 41016), (5127, 28408), (6836, 21306), (7102, 20508), (10254, 14204), (10653, 13672)]