16108542

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 72

約数和(自身を含む): 38395656

約数和(自身を除く): 22287114

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 67, 74, 111, 114, 134, 171, 201, 222, 333, 342, 361, 402, 603, 666, 703, 722, 1083, 1206, 1273, 1406, 2109, 2166, 2479, 2546, 3249, 3819, 4218, 4958, 6327, 6498, 7437, 7638, 11457, 12654, 13357, 14874, 22311, 22914, 24187, 26714, 40071, 44622, 47101, 48374, 72561, 80142, 94202, 120213, 141303, 145122, 217683, 240426, 282606, 423909, 435366, 847818, 894919, 1789838, 2684757, 5369514, 8054271, 16108542]

約数ペア:

[(1, 16108542), (2, 8054271), (3, 5369514), (6, 2684757), (9, 1789838), (18, 894919), (19, 847818), (37, 435366), (38, 423909), (57, 282606), (67, 240426), (74, 217683), (111, 145122), (114, 141303), (134, 120213), (171, 94202), (201, 80142), (222, 72561), (333, 48374), (342, 47101), (361, 44622), (402, 40071), (603, 26714), (666, 24187), (703, 22914), (722, 22311), (1083, 14874), (1206, 13357), (1273, 12654), (1406, 11457), (2109, 7638), (2166, 7437), (2479, 6498), (2546, 6327), (3249, 4958), (3819, 4218)]