151665756

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{1559}}^1$

素因数の和:1655

約数の個数: 72

約数和(自身を含む): 395041920

約数和(自身を除く): 243376164

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 67, 121, 132, 134, 201, 242, 268, 363, 402, 484, 726, 737, 804, 1452, 1474, 1559, 2211, 2948, 3118, 4422, 4677, 6236, 8107, 8844, 9354, 16214, 17149, 18708, 24321, 32428, 34298, 48642, 51447, 68596, 97284, 102894, 104453, 188639, 205788, 208906, 313359, 377278, 417812, 565917, 626718, 754556, 1131834, 1148983, 1253436, 2263668, 2297966, 3446949, 4595932, 6893898, 12638813, 13787796, 25277626, 37916439, 50555252, 75832878, 151665756]

約数ペア:

[(1, 151665756), (2, 75832878), (3, 50555252), (4, 37916439), (6, 25277626), (11, 13787796), (12, 12638813), (22, 6893898), (33, 4595932), (44, 3446949), (66, 2297966), (67, 2263668), (121, 1253436), (132, 1148983), (134, 1131834), (201, 754556), (242, 626718), (268, 565917), (363, 417812), (402, 377278), (484, 313359), (726, 208906), (737, 205788), (804, 188639), (1452, 104453), (1474, 102894), (1559, 97284), (2211, 68596), (2948, 51447), (3118, 48642), (4422, 34298), (4677, 32428), (6236, 24321), (8107, 18708), (8844, 17149), (9354, 16214)]