156880098

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:540

約数の個数: 64

約数和(自身を含む): 357603840

約数和(自身を除く): 200723742

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 131, 134, 201, 262, 331, 393, 402, 603, 662, 786, 993, 1179, 1206, 1809, 1986, 2358, 2979, 3537, 3618, 5958, 7074, 8777, 8937, 17554, 17874, 22177, 26331, 43361, 44354, 52662, 66531, 78993, 86722, 130083, 133062, 157986, 199593, 236979, 260166, 390249, 399186, 473958, 598779, 780498, 1170747, 1197558, 2341494, 2905187, 5810374, 8715561, 17431122, 26146683, 52293366, 78440049, 156880098]

約数ペア:

[(1, 156880098), (2, 78440049), (3, 52293366), (6, 26146683), (9, 17431122), (18, 8715561), (27, 5810374), (54, 2905187), (67, 2341494), (131, 1197558), (134, 1170747), (201, 780498), (262, 598779), (331, 473958), (393, 399186), (402, 390249), (603, 260166), (662, 236979), (786, 199593), (993, 157986), (1179, 133062), (1206, 130083), (1809, 86722), (1986, 78993), (2358, 66531), (2979, 52662), (3537, 44354), (3618, 43361), (5958, 26331), (7074, 22177), (8777, 17874), (8937, 17554)]