1567103148

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{81671}}^1$

素因数の和:81735

約数の個数: 72

約数和(自身を含む): 4370105376

約数和(自身を除く): 2803002228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 3198, 4797, 6396, 9594, 19188, 81671, 163342, 245013, 326684, 490026, 735039, 980052, 1061723, 1470078, 2123446, 2940156, 3185169, 3348511, 4246892, 6370338, 6697022, 9555507, 10045533, 12740676, 13394044, 19111014, 20091066, 30136599, 38222028, 40182132, 43530643, 60273198, 87061286, 120546396, 130591929, 174122572, 261183858, 391775787, 522367716, 783551574, 1567103148]

約数ペア:

[(1, 1567103148), (2, 783551574), (3, 522367716), (4, 391775787), (6, 261183858), (9, 174122572), (12, 130591929), (13, 120546396), (18, 87061286), (26, 60273198), (36, 43530643), (39, 40182132), (41, 38222028), (52, 30136599), (78, 20091066), (82, 19111014), (117, 13394044), (123, 12740676), (156, 10045533), (164, 9555507), (234, 6697022), (246, 6370338), (369, 4246892), (468, 3348511), (492, 3185169), (533, 2940156), (738, 2123446), (1066, 1470078), (1476, 1061723), (1599, 980052), (2132, 735039), (3198, 490026), (4797, 326684), (6396, 245013), (9594, 163342), (19188, 81671)]