160983984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1693}}^1$

素因数の和:1994

約数の個数: 80

約数和(自身を含む): 477247232

約数和(自身を除く): 316263248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 283, 336, 566, 849, 1132, 1693, 1698, 1981, 2264, 3386, 3396, 3962, 4528, 5079, 5943, 6772, 6792, 7924, 10158, 11851, 11886, 13544, 13584, 15848, 20316, 23702, 23772, 27088, 31696, 35553, 40632, 47404, 47544, 71106, 81264, 94808, 95088, 142212, 189616, 284424, 479119, 568848, 958238, 1437357, 1916476, 2874714, 3353833, 3832952, 5749428, 6707666, 7665904, 10061499, 11498856, 13415332, 20122998, 22997712, 26830664, 40245996, 53661328, 80491992, 160983984]

約数ペア:

[(1, 160983984), (2, 80491992), (3, 53661328), (4, 40245996), (6, 26830664), (7, 22997712), (8, 20122998), (12, 13415332), (14, 11498856), (16, 10061499), (21, 7665904), (24, 6707666), (28, 5749428), (42, 3832952), (48, 3353833), (56, 2874714), (84, 1916476), (112, 1437357), (168, 958238), (283, 568848), (336, 479119), (566, 284424), (849, 189616), (1132, 142212), (1693, 95088), (1698, 94808), (1981, 81264), (2264, 71106), (3386, 47544), (3396, 47404), (3962, 40632), (4528, 35553), (5079, 31696), (5943, 27088), (6772, 23772), (6792, 23702), (7924, 20316), (10158, 15848), (11851, 13584), (11886, 13544)]