156969342

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{5659}}^1$

素因数の和:5757

約数の個数: 48

約数和(自身を含む): 360247680

約数和(自身を除く): 203278338

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 67, 69, 134, 138, 201, 207, 402, 414, 603, 1206, 1541, 3082, 4623, 5659, 9246, 11318, 13869, 16977, 27738, 33954, 50931, 101862, 130157, 260314, 379153, 390471, 758306, 780942, 1137459, 1171413, 2274918, 2342826, 3412377, 6824754, 8720519, 17441038, 26161557, 52323114, 78484671, 156969342]

約数ペア:

[(1, 156969342), (2, 78484671), (3, 52323114), (6, 26161557), (9, 17441038), (18, 8720519), (23, 6824754), (46, 3412377), (67, 2342826), (69, 2274918), (134, 1171413), (138, 1137459), (201, 780942), (207, 758306), (402, 390471), (414, 379153), (603, 260314), (1206, 130157), (1541, 101862), (3082, 50931), (4623, 33954), (5659, 27738), (9246, 16977), (11318, 13869)]