15186201216

素因数分解:

$2^7\times 3^1\times {\mathrm{967}}^1\times {\mathrm{40897}}^1$

素因数の和:41881

約数の個数: 64

約数和(自身を含む): 40381049280

約数和(自身を除く): 25194848064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 967, 1934, 2901, 3868, 5802, 7736, 11604, 15472, 23208, 30944, 40897, 46416, 61888, 81794, 92832, 122691, 123776, 163588, 185664, 245382, 327176, 371328, 490764, 654352, 981528, 1308704, 1963056, 2617408, 3926112, 5234816, 7852224, 15704448, 39547399, 79094798, 118642197, 158189596, 237284394, 316379192, 474568788, 632758384, 949137576, 1265516768, 1898275152, 2531033536, 3796550304, 5062067072, 7593100608, 15186201216]

約数ペア:

[(1, 15186201216), (2, 7593100608), (3, 5062067072), (4, 3796550304), (6, 2531033536), (8, 1898275152), (12, 1265516768), (16, 949137576), (24, 632758384), (32, 474568788), (48, 316379192), (64, 237284394), (96, 158189596), (128, 118642197), (192, 79094798), (384, 39547399), (967, 15704448), (1934, 7852224), (2901, 5234816), (3868, 3926112), (5802, 2617408), (7736, 1963056), (11604, 1308704), (15472, 981528), (23208, 654352), (30944, 490764), (40897, 371328), (46416, 327176), (61888, 245382), (81794, 185664), (92832, 163588), (122691, 123776)]