158840892

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1289}}^1$

素因数の和:1472

約数の個数: 96

約数和(自身を含む): 473894400

約数和(自身を除く): 315053508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 163, 189, 252, 326, 378, 489, 652, 756, 978, 1141, 1289, 1467, 1956, 2282, 2578, 2934, 3423, 3867, 4401, 4564, 5156, 5868, 6846, 7734, 8802, 9023, 10269, 11601, 13692, 15468, 17604, 18046, 20538, 23202, 27069, 30807, 34803, 36092, 41076, 46404, 54138, 61614, 69606, 81207, 108276, 123228, 139212, 162414, 210107, 243621, 324828, 420214, 487242, 630321, 840428, 974484, 1260642, 1470749, 1890963, 2521284, 2941498, 3781926, 4412247, 5672889, 5882996, 7563852, 8824494, 11345778, 13236741, 17648988, 22691556, 26473482, 39710223, 52946964, 79420446, 158840892]

約数ペア:

[(1, 158840892), (2, 79420446), (3, 52946964), (4, 39710223), (6, 26473482), (7, 22691556), (9, 17648988), (12, 13236741), (14, 11345778), (18, 8824494), (21, 7563852), (27, 5882996), (28, 5672889), (36, 4412247), (42, 3781926), (54, 2941498), (63, 2521284), (84, 1890963), (108, 1470749), (126, 1260642), (163, 974484), (189, 840428), (252, 630321), (326, 487242), (378, 420214), (489, 324828), (652, 243621), (756, 210107), (978, 162414), (1141, 139212), (1289, 123228), (1467, 108276), (1956, 81207), (2282, 69606), (2578, 61614), (2934, 54138), (3423, 46404), (3867, 41076), (4401, 36092), (4564, 34803), (5156, 30807), (5868, 27069), (6846, 23202), (7734, 20538), (8802, 18046), (9023, 17604), (10269, 15468), (11601, 13692)]