181293156

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6833}}^1$

素因数の和:6921

約数の個数: 72

約数和(自身を含む): 507465504

約数和(自身を除く): 326172348

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 67, 99, 132, 134, 198, 201, 268, 396, 402, 603, 737, 804, 1206, 1474, 2211, 2412, 2948, 4422, 6633, 6833, 8844, 13266, 13666, 20499, 26532, 27332, 40998, 61497, 75163, 81996, 122994, 150326, 225489, 245988, 300652, 450978, 457811, 676467, 901956, 915622, 1352934, 1373433, 1831244, 2705868, 2746866, 4120299, 5035921, 5493732, 8240598, 10071842, 15107763, 16481196, 20143684, 30215526, 45323289, 60431052, 90646578, 181293156]

約数ペア:

[(1, 181293156), (2, 90646578), (3, 60431052), (4, 45323289), (6, 30215526), (9, 20143684), (11, 16481196), (12, 15107763), (18, 10071842), (22, 8240598), (33, 5493732), (36, 5035921), (44, 4120299), (66, 2746866), (67, 2705868), (99, 1831244), (132, 1373433), (134, 1352934), (198, 915622), (201, 901956), (268, 676467), (396, 457811), (402, 450978), (603, 300652), (737, 245988), (804, 225489), (1206, 150326), (1474, 122994), (2211, 81996), (2412, 75163), (2948, 61497), (4422, 40998), (6633, 27332), (6833, 26532), (8844, 20499), (13266, 13666)]