157777986

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1069}}^1\times {\mathrm{1447}}^1$

素因数の和:2538

約数の個数: 32

約数和(自身を含む): 334661760

約数和(自身を除く): 176883774

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1069, 1447, 2138, 2894, 3207, 4341, 6414, 8682, 18173, 24599, 36346, 49198, 54519, 73797, 109038, 147594, 1546843, 3093686, 4640529, 9281058, 26296331, 52592662, 78888993, 157777986]

約数ペア:

[(1, 157777986), (2, 78888993), (3, 52592662), (6, 26296331), (17, 9281058), (34, 4640529), (51, 3093686), (102, 1546843), (1069, 147594), (1447, 109038), (2138, 73797), (2894, 54519), (3207, 49198), (4341, 36346), (6414, 24599), (8682, 18173)]