152208140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2063}}^1$

素因数の和:2127

約数の個数: 96

約数和(自身を含む): 399458304

約数和(自身を除く): 247250164

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 31, 34, 35, 62, 68, 70, 85, 119, 124, 140, 155, 170, 217, 238, 310, 340, 434, 476, 527, 595, 620, 868, 1054, 1085, 1190, 2063, 2108, 2170, 2380, 2635, 3689, 4126, 4340, 5270, 7378, 8252, 10315, 10540, 14441, 14756, 18445, 20630, 28882, 35071, 36890, 41260, 57764, 63953, 70142, 72205, 73780, 127906, 140284, 144410, 175355, 245497, 255812, 288820, 319765, 350710, 447671, 490994, 639530, 701420, 895342, 981988, 1087201, 1227485, 1279060, 1790684, 2174402, 2238355, 2454970, 4348804, 4476710, 4909940, 5436005, 7610407, 8953420, 10872010, 15220814, 21744020, 30441628, 38052035, 76104070, 152208140]

約数ペア:

[(1, 152208140), (2, 76104070), (4, 38052035), (5, 30441628), (7, 21744020), (10, 15220814), (14, 10872010), (17, 8953420), (20, 7610407), (28, 5436005), (31, 4909940), (34, 4476710), (35, 4348804), (62, 2454970), (68, 2238355), (70, 2174402), (85, 1790684), (119, 1279060), (124, 1227485), (140, 1087201), (155, 981988), (170, 895342), (217, 701420), (238, 639530), (310, 490994), (340, 447671), (434, 350710), (476, 319765), (527, 288820), (595, 255812), (620, 245497), (868, 175355), (1054, 144410), (1085, 140284), (1190, 127906), (2063, 73780), (2108, 72205), (2170, 70142), (2380, 63953), (2635, 57764), (3689, 41260), (4126, 36890), (4340, 35071), (5270, 28882), (7378, 20630), (8252, 18445), (10315, 14756), (10540, 14441)]