149579274

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:879

約数の個数: 64

約数和(自身を含む): 337478400

約数和(自身を除く): 187899126

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 89, 174, 178, 267, 377, 534, 743, 754, 1131, 1157, 1486, 2229, 2262, 2314, 2581, 3471, 4458, 5162, 6942, 7743, 9659, 15486, 19318, 21547, 28977, 33553, 43094, 57954, 64641, 66127, 67106, 100659, 129282, 132254, 198381, 201318, 280111, 396762, 560222, 840333, 859651, 1680666, 1719302, 1917683, 2578953, 3835366, 5157906, 5753049, 11506098, 24929879, 49859758, 74789637, 149579274]

約数ペア:

[(1, 149579274), (2, 74789637), (3, 49859758), (6, 24929879), (13, 11506098), (26, 5753049), (29, 5157906), (39, 3835366), (58, 2578953), (78, 1917683), (87, 1719302), (89, 1680666), (174, 859651), (178, 840333), (267, 560222), (377, 396762), (534, 280111), (743, 201318), (754, 198381), (1131, 132254), (1157, 129282), (1486, 100659), (2229, 67106), (2262, 66127), (2314, 64641), (2581, 57954), (3471, 43094), (4458, 33553), (5162, 28977), (6942, 21547), (7743, 19318), (9659, 15486)]