130121922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:487

約数の個数: 64

約数和(自身を含む): 304174080

約数和(自身を除く): 174052158

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 163, 166, 229, 249, 326, 458, 489, 498, 581, 687, 978, 1141, 1162, 1374, 1603, 1743, 2282, 3206, 3423, 3486, 4809, 6846, 9618, 13529, 19007, 27058, 37327, 38014, 40587, 57021, 74654, 81174, 94703, 111981, 114042, 133049, 189406, 223962, 261289, 266098, 284109, 399147, 522578, 568218, 783867, 798294, 1567734, 3098141, 6196282, 9294423, 18588846, 21686987, 43373974, 65060961, 130121922]

約数ペア:

[(1, 130121922), (2, 65060961), (3, 43373974), (6, 21686987), (7, 18588846), (14, 9294423), (21, 6196282), (42, 3098141), (83, 1567734), (163, 798294), (166, 783867), (229, 568218), (249, 522578), (326, 399147), (458, 284109), (489, 266098), (498, 261289), (581, 223962), (687, 189406), (978, 133049), (1141, 114042), (1162, 111981), (1374, 94703), (1603, 81174), (1743, 74654), (2282, 57021), (3206, 40587), (3423, 38014), (3486, 37327), (4809, 27058), (6846, 19007), (9618, 13529)]