161807088

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4219}}^1$

素因数の和:4294

約数の個数: 80

約数和(自身を含む): 452113920

約数和(自身を除く): 290306832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 47, 48, 51, 68, 94, 102, 136, 141, 188, 204, 272, 282, 376, 408, 564, 752, 799, 816, 1128, 1598, 2256, 2397, 3196, 4219, 4794, 6392, 8438, 9588, 12657, 12784, 16876, 19176, 25314, 33752, 38352, 50628, 67504, 71723, 101256, 143446, 198293, 202512, 215169, 286892, 396586, 430338, 573784, 594879, 793172, 860676, 1147568, 1189758, 1586344, 1721352, 2379516, 3172688, 3370981, 3442704, 4759032, 6741962, 9518064, 10112943, 13483924, 20225886, 26967848, 40451772, 53935696, 80903544, 161807088]

約数ペア:

[(1, 161807088), (2, 80903544), (3, 53935696), (4, 40451772), (6, 26967848), (8, 20225886), (12, 13483924), (16, 10112943), (17, 9518064), (24, 6741962), (34, 4759032), (47, 3442704), (48, 3370981), (51, 3172688), (68, 2379516), (94, 1721352), (102, 1586344), (136, 1189758), (141, 1147568), (188, 860676), (204, 793172), (272, 594879), (282, 573784), (376, 430338), (408, 396586), (564, 286892), (752, 215169), (799, 202512), (816, 198293), (1128, 143446), (1598, 101256), (2256, 71723), (2397, 67504), (3196, 50628), (4219, 38352), (4794, 33752), (6392, 25314), (8438, 19176), (9588, 16876), (12657, 12784)]