155114982

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{311}}^1$

素因数の和:570

約数の個数: 72

約数和(自身を含む): 372219120

約数和(自身を除く): 217104138

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 229, 242, 311, 363, 458, 622, 687, 726, 933, 1089, 1374, 1866, 2061, 2178, 2519, 2799, 3421, 4122, 5038, 5598, 6842, 7557, 10263, 15114, 20526, 22671, 27709, 30789, 37631, 45342, 55418, 61578, 71219, 75262, 83127, 112893, 142438, 166254, 213657, 225786, 249381, 338679, 427314, 498762, 640971, 677358, 783409, 1281942, 1566818, 2350227, 4700454, 7050681, 8617499, 14101362, 17234998, 25852497, 51704994, 77557491, 155114982]

約数ペア:

[(1, 155114982), (2, 77557491), (3, 51704994), (6, 25852497), (9, 17234998), (11, 14101362), (18, 8617499), (22, 7050681), (33, 4700454), (66, 2350227), (99, 1566818), (121, 1281942), (198, 783409), (229, 677358), (242, 640971), (311, 498762), (363, 427314), (458, 338679), (622, 249381), (687, 225786), (726, 213657), (933, 166254), (1089, 142438), (1374, 112893), (1866, 83127), (2061, 75262), (2178, 71219), (2519, 61578), (2799, 55418), (3421, 45342), (4122, 37631), (5038, 30789), (5598, 27709), (6842, 22671), (7557, 20526), (10263, 15114)]