164295504

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{10663}}^1$

素因数の和:10784

約数の個数: 60

約数和(自身を含む): 464139936

約数和(自身を除く): 299844432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 7704, 10663, 15408, 21326, 31989, 42652, 63978, 85304, 95967, 127956, 170608, 191934, 255912, 383868, 511824, 767736, 1140941, 1535472, 2281882, 3422823, 4563764, 6845646, 9127528, 10268469, 13691292, 18255056, 20536938, 27382584, 41073876, 54765168, 82147752, 164295504]

約数ペア:

[(1, 164295504), (2, 82147752), (3, 54765168), (4, 41073876), (6, 27382584), (8, 20536938), (9, 18255056), (12, 13691292), (16, 10268469), (18, 9127528), (24, 6845646), (36, 4563764), (48, 3422823), (72, 2281882), (107, 1535472), (144, 1140941), (214, 767736), (321, 511824), (428, 383868), (642, 255912), (856, 191934), (963, 170608), (1284, 127956), (1712, 95967), (1926, 85304), (2568, 63978), (3852, 42652), (5136, 31989), (7704, 21326), (10663, 15408)]