147183784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 313620480

約数和(自身を除く): 166436696

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 163, 248, 326, 331, 341, 652, 662, 682, 1304, 1324, 1364, 1793, 2648, 2728, 3586, 3641, 5053, 7172, 7282, 10106, 10261, 14344, 14564, 20212, 20522, 29128, 40424, 41044, 53953, 55583, 82088, 107906, 111166, 112871, 215812, 222332, 225742, 431624, 444664, 451484, 593483, 902968, 1186966, 1672543, 2373932, 3345086, 4747864, 6690172, 13380344, 18397973, 36795946, 73591892, 147183784]

約数ペア:

[(1, 147183784), (2, 73591892), (4, 36795946), (8, 18397973), (11, 13380344), (22, 6690172), (31, 4747864), (44, 3345086), (62, 2373932), (88, 1672543), (124, 1186966), (163, 902968), (248, 593483), (326, 451484), (331, 444664), (341, 431624), (652, 225742), (662, 222332), (682, 215812), (1304, 112871), (1324, 111166), (1364, 107906), (1793, 82088), (2648, 55583), (2728, 53953), (3586, 41044), (3641, 40424), (5053, 29128), (7172, 20522), (7282, 20212), (10106, 14564), (10261, 14344)]