143772930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{228211}}^1$

素因数の和:228231

約数の個数: 48

約数和(自身を含む): 427212864

約数和(自身を除く): 283439934

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 228211, 456422, 684633, 1141055, 1369266, 1597477, 2053899, 2282110, 3194954, 3423165, 4107798, 4792431, 6846330, 7987385, 9584862, 10269495, 14377293, 15974770, 20538990, 23962155, 28754586, 47924310, 71886465, 143772930]

約数ペア:

[(1, 143772930), (2, 71886465), (3, 47924310), (5, 28754586), (6, 23962155), (7, 20538990), (9, 15974770), (10, 14377293), (14, 10269495), (15, 9584862), (18, 7987385), (21, 6846330), (30, 4792431), (35, 4107798), (42, 3423165), (45, 3194954), (63, 2282110), (70, 2053899), (90, 1597477), (105, 1369266), (126, 1141055), (210, 684633), (315, 456422), (630, 228211)]