147993504

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{223}}^2$

素因数の和:490

約数の個数: 72

約数和(自身を含む): 402820992

約数和(自身を除く): 254827488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 223, 248, 372, 446, 496, 669, 744, 892, 992, 1338, 1488, 1784, 2676, 2976, 3568, 5352, 6913, 7136, 10704, 13826, 20739, 21408, 27652, 41478, 49729, 55304, 82956, 99458, 110608, 149187, 165912, 198916, 221216, 298374, 331824, 397832, 596748, 663648, 795664, 1193496, 1541599, 1591328, 2386992, 3083198, 4624797, 4773984, 6166396, 9249594, 12332792, 18499188, 24665584, 36998376, 49331168, 73996752, 147993504]

約数ペア:

[(1, 147993504), (2, 73996752), (3, 49331168), (4, 36998376), (6, 24665584), (8, 18499188), (12, 12332792), (16, 9249594), (24, 6166396), (31, 4773984), (32, 4624797), (48, 3083198), (62, 2386992), (93, 1591328), (96, 1541599), (124, 1193496), (186, 795664), (223, 663648), (248, 596748), (372, 397832), (446, 331824), (496, 298374), (669, 221216), (744, 198916), (892, 165912), (992, 149187), (1338, 110608), (1488, 99458), (1784, 82956), (2676, 55304), (2976, 49729), (3568, 41478), (5352, 27652), (6913, 21408), (7136, 20739), (10704, 13826)]