141650028

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{967}}^1$

素因数の和:1303

約数の個数: 72

約数和(自身を含む): 387234848

約数和(自身を除く): 245584820

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 313, 468, 626, 939, 967, 1252, 1878, 1934, 2817, 2901, 3756, 3868, 4069, 5634, 5802, 8138, 8703, 11268, 11604, 12207, 12571, 16276, 17406, 24414, 25142, 34812, 36621, 37713, 48828, 50284, 73242, 75426, 113139, 146484, 150852, 226278, 302671, 452556, 605342, 908013, 1210684, 1816026, 2724039, 3632052, 3934723, 5448078, 7869446, 10896156, 11804169, 15738892, 23608338, 35412507, 47216676, 70825014, 141650028]

約数ペア:

[(1, 141650028), (2, 70825014), (3, 47216676), (4, 35412507), (6, 23608338), (9, 15738892), (12, 11804169), (13, 10896156), (18, 7869446), (26, 5448078), (36, 3934723), (39, 3632052), (52, 2724039), (78, 1816026), (117, 1210684), (156, 908013), (234, 605342), (313, 452556), (468, 302671), (626, 226278), (939, 150852), (967, 146484), (1252, 113139), (1878, 75426), (1934, 73242), (2817, 50284), (2901, 48828), (3756, 37713), (3868, 36621), (4069, 34812), (5634, 25142), (5802, 24414), (8138, 17406), (8703, 16276), (11268, 12571), (11604, 12207)]