15531183122

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1\times {\mathrm{5003}}^1$

素因数の和:5523

約数の個数: 64

約数和(自身を含む): 29517675264

約数和(自身を除く): 13986492142

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 461, 481, 518, 922, 962, 3227, 3367, 5003, 5993, 6454, 6734, 10006, 11986, 17057, 34114, 35021, 41951, 65039, 70042, 83902, 119399, 130078, 185111, 221741, 238798, 370222, 443482, 455273, 910546, 1295777, 1552187, 2306383, 2406443, 2591554, 3104374, 4612766, 4812886, 16144681, 16845101, 29982979, 32289362, 33690202, 59965958, 85336171, 170672342, 209880853, 419761706, 597353197, 1109370223, 1194706394, 2218740446, 7765591561, 15531183122]

約数ペア:

[(1, 15531183122), (2, 7765591561), (7, 2218740446), (13, 1194706394), (14, 1109370223), (26, 597353197), (37, 419761706), (74, 209880853), (91, 170672342), (182, 85336171), (259, 59965958), (461, 33690202), (481, 32289362), (518, 29982979), (922, 16845101), (962, 16144681), (3227, 4812886), (3367, 4612766), (5003, 3104374), (5993, 2591554), (6454, 2406443), (6734, 2306383), (10006, 1552187), (11986, 1295777), (17057, 910546), (34114, 455273), (35021, 443482), (41951, 370222), (65039, 238798), (70042, 221741), (83902, 185111), (119399, 130078)]