149307522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{273457}}^1$

素因数の和:273482

約数の個数: 32

約数和(自身を含む): 367527552

約数和(自身を除く): 218220030

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 273457, 546914, 820371, 1640742, 1914199, 3554941, 3828398, 5742597, 7109882, 10664823, 11485194, 21329646, 24884587, 49769174, 74653761, 149307522]

約数ペア:

[(1, 149307522), (2, 74653761), (3, 49769174), (6, 24884587), (7, 21329646), (13, 11485194), (14, 10664823), (21, 7109882), (26, 5742597), (39, 3828398), (42, 3554941), (78, 1914199), (91, 1640742), (182, 820371), (273, 546914), (546, 273457)]