167062252

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^2\times {\mathrm{73}}^1$

素因数の和:215

約数の個数: 72

約数和(自身を含む): 355414304

約数和(自身を除く): 188352052

約数列:

[1, 2, 4, 7, 14, 28, 37, 47, 73, 74, 94, 146, 148, 188, 259, 292, 329, 511, 518, 658, 1022, 1036, 1316, 1739, 2044, 2209, 2701, 3431, 3478, 4418, 5402, 6862, 6956, 8836, 10804, 12173, 13724, 15463, 18907, 24017, 24346, 30926, 37814, 48034, 48692, 61852, 75628, 81733, 96068, 126947, 161257, 163466, 253894, 322514, 326932, 507788, 572131, 645028, 888629, 1128799, 1144262, 1777258, 2257598, 2288524, 3554516, 4515196, 5966509, 11933018, 23866036, 41765563, 83531126, 167062252]

約数ペア:

[(1, 167062252), (2, 83531126), (4, 41765563), (7, 23866036), (14, 11933018), (28, 5966509), (37, 4515196), (47, 3554516), (73, 2288524), (74, 2257598), (94, 1777258), (146, 1144262), (148, 1128799), (188, 888629), (259, 645028), (292, 572131), (329, 507788), (511, 326932), (518, 322514), (658, 253894), (1022, 163466), (1036, 161257), (1316, 126947), (1739, 96068), (2044, 81733), (2209, 75628), (2701, 61852), (3431, 48692), (3478, 48034), (4418, 37814), (5402, 30926), (6862, 24346), (6956, 24017), (8836, 18907), (10804, 15463), (12173, 13724)]