151949824

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{617}}^1$

素因数の和:685

約数の個数: 80

約数和(自身を含む): 336337848

約数和(自身を除く): 184388024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 128, 148, 208, 256, 296, 416, 481, 512, 592, 617, 832, 962, 1184, 1234, 1664, 1924, 2368, 2468, 3328, 3848, 4736, 4936, 6656, 7696, 8021, 9472, 9872, 15392, 16042, 18944, 19744, 22829, 30784, 32084, 39488, 45658, 61568, 64168, 78976, 91316, 123136, 128336, 157952, 182632, 246272, 256672, 296777, 315904, 365264, 513344, 593554, 730528, 1026688, 1187108, 1461056, 2053376, 2374216, 2922112, 4106752, 4748432, 5844224, 9496864, 11688448, 18993728, 37987456, 75974912, 151949824]

約数ペア:

[(1, 151949824), (2, 75974912), (4, 37987456), (8, 18993728), (13, 11688448), (16, 9496864), (26, 5844224), (32, 4748432), (37, 4106752), (52, 2922112), (64, 2374216), (74, 2053376), (104, 1461056), (128, 1187108), (148, 1026688), (208, 730528), (256, 593554), (296, 513344), (416, 365264), (481, 315904), (512, 296777), (592, 256672), (617, 246272), (832, 182632), (962, 157952), (1184, 128336), (1234, 123136), (1664, 91316), (1924, 78976), (2368, 64168), (2468, 61568), (3328, 45658), (3848, 39488), (4736, 32084), (4936, 30784), (6656, 22829), (7696, 19744), (8021, 18944), (9472, 16042), (9872, 15392)]