15210184

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{827}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 33037200

約数和(自身を除く): 17827016

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 121, 152, 209, 242, 418, 484, 827, 836, 968, 1654, 1672, 2299, 3308, 4598, 6616, 9097, 9196, 15713, 18194, 18392, 31426, 36388, 62852, 72776, 100067, 125704, 172843, 200134, 345686, 400268, 691372, 800536, 1382744, 1901273, 3802546, 7605092, 15210184]

約数ペア:

[(1, 15210184), (2, 7605092), (4, 3802546), (8, 1901273), (11, 1382744), (19, 800536), (22, 691372), (38, 400268), (44, 345686), (76, 200134), (88, 172843), (121, 125704), (152, 100067), (209, 72776), (242, 62852), (418, 36388), (484, 31426), (827, 18392), (836, 18194), (968, 15713), (1654, 9196), (1672, 9097), (2299, 6616), (3308, 4598)]