142385184

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:287

約数の個数: 144

約数和(自身を含む): 422368128

約数和(自身を除く): 279982944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 67, 72, 94, 96, 134, 141, 144, 157, 188, 201, 268, 282, 288, 314, 376, 402, 423, 471, 536, 564, 603, 628, 752, 804, 846, 942, 1072, 1128, 1206, 1256, 1413, 1504, 1608, 1692, 1884, 2144, 2256, 2412, 2512, 2826, 3149, 3216, 3384, 3768, 4512, 4824, 5024, 5652, 6298, 6432, 6768, 7379, 7536, 9447, 9648, 10519, 11304, 12596, 13536, 14758, 15072, 18894, 19296, 21038, 22137, 22608, 25192, 28341, 29516, 31557, 37788, 42076, 44274, 45216, 50384, 56682, 59032, 63114, 66411, 75576, 84152, 88548, 94671, 100768, 113364, 118064, 126228, 132822, 151152, 168304, 177096, 189342, 226728, 236128, 252456, 265644, 302304, 336608, 354192, 378684, 453456, 494393, 504912, 531288, 708384, 757368, 906912, 988786, 1009824, 1062576, 1483179, 1514736, 1977572, 2125152, 2966358, 3029472, 3955144, 4449537, 5932716, 7910288, 8899074, 11865432, 15820576, 17798148, 23730864, 35596296, 47461728, 71192592, 142385184]

約数ペア:

[(1, 142385184), (2, 71192592), (3, 47461728), (4, 35596296), (6, 23730864), (8, 17798148), (9, 15820576), (12, 11865432), (16, 8899074), (18, 7910288), (24, 5932716), (32, 4449537), (36, 3955144), (47, 3029472), (48, 2966358), (67, 2125152), (72, 1977572), (94, 1514736), (96, 1483179), (134, 1062576), (141, 1009824), (144, 988786), (157, 906912), (188, 757368), (201, 708384), (268, 531288), (282, 504912), (288, 494393), (314, 453456), (376, 378684), (402, 354192), (423, 336608), (471, 302304), (536, 265644), (564, 252456), (603, 236128), (628, 226728), (752, 189342), (804, 177096), (846, 168304), (942, 151152), (1072, 132822), (1128, 126228), (1206, 118064), (1256, 113364), (1413, 100768), (1504, 94671), (1608, 88548), (1692, 84152), (1884, 75576), (2144, 66411), (2256, 63114), (2412, 59032), (2512, 56682), (2826, 50384), (3149, 45216), (3216, 44274), (3384, 42076), (3768, 37788), (4512, 31557), (4824, 29516), (5024, 28341), (5652, 25192), (6298, 22608), (6432, 22137), (6768, 21038), (7379, 19296), (7536, 18894), (9447, 15072), (9648, 14758), (10519, 13536), (11304, 12596)]