150529372

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:491

約数の個数: 72

約数和(自身を含む): 322328160

約数和(自身を除く): 171798788

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 71, 98, 116, 142, 196, 203, 284, 373, 406, 497, 746, 812, 994, 1421, 1492, 1988, 2059, 2611, 2842, 3479, 4118, 5222, 5684, 6958, 8236, 10444, 10817, 13916, 14413, 18277, 21634, 26483, 28826, 36554, 43268, 52966, 57652, 73108, 75719, 100891, 105932, 151438, 185381, 201782, 302876, 370762, 403564, 530033, 741524, 768007, 1060066, 1297667, 1536014, 2120132, 2595334, 3072028, 5190668, 5376049, 10752098, 21504196, 37632343, 75264686, 150529372]

約数ペア:

[(1, 150529372), (2, 75264686), (4, 37632343), (7, 21504196), (14, 10752098), (28, 5376049), (29, 5190668), (49, 3072028), (58, 2595334), (71, 2120132), (98, 1536014), (116, 1297667), (142, 1060066), (196, 768007), (203, 741524), (284, 530033), (373, 403564), (406, 370762), (497, 302876), (746, 201782), (812, 185381), (994, 151438), (1421, 105932), (1492, 100891), (1988, 75719), (2059, 73108), (2611, 57652), (2842, 52966), (3479, 43268), (4118, 36554), (5222, 28826), (5684, 26483), (6958, 21634), (8236, 18277), (10444, 14413), (10817, 13916)]