167800428

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{953}}^1$

素因数の和:1103

約数の個数: 72

約数和(自身を含む): 436848048

約数和(自身を除く): 269047620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 73, 134, 146, 201, 219, 268, 292, 402, 438, 603, 657, 804, 876, 953, 1206, 1314, 1906, 2412, 2628, 2859, 3812, 4891, 5718, 8577, 9782, 11436, 14673, 17154, 19564, 29346, 34308, 44019, 58692, 63851, 69569, 88038, 127702, 139138, 176076, 191553, 208707, 255404, 278276, 383106, 417414, 574659, 626121, 766212, 834828, 1149318, 1252242, 2298636, 2504484, 4661123, 9322246, 13983369, 18644492, 27966738, 41950107, 55933476, 83900214, 167800428]

約数ペア:

[(1, 167800428), (2, 83900214), (3, 55933476), (4, 41950107), (6, 27966738), (9, 18644492), (12, 13983369), (18, 9322246), (36, 4661123), (67, 2504484), (73, 2298636), (134, 1252242), (146, 1149318), (201, 834828), (219, 766212), (268, 626121), (292, 574659), (402, 417414), (438, 383106), (603, 278276), (657, 255404), (804, 208707), (876, 191553), (953, 176076), (1206, 139138), (1314, 127702), (1906, 88038), (2412, 69569), (2628, 63851), (2859, 58692), (3812, 44019), (4891, 34308), (5718, 29346), (8577, 19564), (9782, 17154), (11436, 14673)]