159927924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1$

素因数の和:154

約数の個数: 144

約数和(自身を含む): 442495872

約数和(自身を除く): 282567948

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 29, 39, 46, 52, 53, 58, 69, 78, 87, 92, 106, 116, 138, 156, 159, 174, 212, 276, 299, 318, 348, 377, 598, 636, 667, 689, 754, 841, 897, 1131, 1196, 1219, 1334, 1378, 1508, 1537, 1682, 1794, 2001, 2067, 2262, 2438, 2523, 2668, 2756, 3074, 3364, 3588, 3657, 4002, 4134, 4524, 4611, 4876, 5046, 6148, 7314, 8004, 8268, 8671, 9222, 10092, 10933, 14628, 15847, 17342, 18444, 19343, 19981, 21866, 26013, 31694, 32799, 34684, 35351, 38686, 39962, 43732, 44573, 47541, 52026, 58029, 59943, 63388, 65598, 70702, 77372, 79924, 89146, 95082, 104052, 106053, 116058, 119886, 131196, 133719, 141404, 178292, 190164, 212106, 232116, 239772, 251459, 267438, 424212, 459563, 502918, 534876, 579449, 754377, 919126, 1005836, 1025179, 1158898, 1378689, 1508754, 1738347, 1838252, 2050358, 2317796, 2757378, 3017508, 3075537, 3476694, 4100716, 5514756, 6151074, 6953388, 12302148, 13327327, 26654654, 39981981, 53309308, 79963962, 159927924]

約数ペア:

[(1, 159927924), (2, 79963962), (3, 53309308), (4, 39981981), (6, 26654654), (12, 13327327), (13, 12302148), (23, 6953388), (26, 6151074), (29, 5514756), (39, 4100716), (46, 3476694), (52, 3075537), (53, 3017508), (58, 2757378), (69, 2317796), (78, 2050358), (87, 1838252), (92, 1738347), (106, 1508754), (116, 1378689), (138, 1158898), (156, 1025179), (159, 1005836), (174, 919126), (212, 754377), (276, 579449), (299, 534876), (318, 502918), (348, 459563), (377, 424212), (598, 267438), (636, 251459), (667, 239772), (689, 232116), (754, 212106), (841, 190164), (897, 178292), (1131, 141404), (1196, 133719), (1219, 131196), (1334, 119886), (1378, 116058), (1508, 106053), (1537, 104052), (1682, 95082), (1794, 89146), (2001, 79924), (2067, 77372), (2262, 70702), (2438, 65598), (2523, 63388), (2668, 59943), (2756, 58029), (3074, 52026), (3364, 47541), (3588, 44573), (3657, 43732), (4002, 39962), (4134, 38686), (4524, 35351), (4611, 34684), (4876, 32799), (5046, 31694), (6148, 26013), (7314, 21866), (8004, 19981), (8268, 19343), (8671, 18444), (9222, 17342), (10092, 15847), (10933, 14628)]