159993036

素因数分解:

$2^2\times 3^3\times 7^4\times {\mathrm{617}}^1$

素因数の和:658

約数の個数: 120

約数和(自身を含む): 484685040

約数和(自身を除く): 324692004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 343, 378, 441, 588, 617, 686, 756, 882, 1029, 1234, 1323, 1372, 1764, 1851, 2058, 2401, 2468, 2646, 3087, 3702, 4116, 4319, 4802, 5292, 5553, 6174, 7203, 7404, 8638, 9261, 9604, 11106, 12348, 12957, 14406, 16659, 17276, 18522, 21609, 22212, 25914, 28812, 30233, 33318, 37044, 38871, 43218, 51828, 60466, 64827, 66636, 77742, 86436, 90699, 116613, 120932, 129654, 155484, 181398, 211631, 233226, 259308, 272097, 362796, 423262, 466452, 544194, 634893, 816291, 846524, 1088388, 1269786, 1481417, 1632582, 1904679, 2539572, 2962834, 3265164, 3809358, 4444251, 5714037, 5925668, 7618716, 8888502, 11428074, 13332753, 17777004, 22856148, 26665506, 39998259, 53331012, 79996518, 159993036]

約数ペア:

[(1, 159993036), (2, 79996518), (3, 53331012), (4, 39998259), (6, 26665506), (7, 22856148), (9, 17777004), (12, 13332753), (14, 11428074), (18, 8888502), (21, 7618716), (27, 5925668), (28, 5714037), (36, 4444251), (42, 3809358), (49, 3265164), (54, 2962834), (63, 2539572), (84, 1904679), (98, 1632582), (108, 1481417), (126, 1269786), (147, 1088388), (189, 846524), (196, 816291), (252, 634893), (294, 544194), (343, 466452), (378, 423262), (441, 362796), (588, 272097), (617, 259308), (686, 233226), (756, 211631), (882, 181398), (1029, 155484), (1234, 129654), (1323, 120932), (1372, 116613), (1764, 90699), (1851, 86436), (2058, 77742), (2401, 66636), (2468, 64827), (2646, 60466), (3087, 51828), (3702, 43218), (4116, 38871), (4319, 37044), (4802, 33318), (5292, 30233), (5553, 28812), (6174, 25914), (7203, 22212), (7404, 21609), (8638, 18522), (9261, 17276), (9604, 16659), (11106, 14406), (12348, 12957)]