147126348

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71699}}^1$

素因数の和:71731

約数の個数: 48

約数和(自身を含む): 401520000

約数和(自身を除く): 254393652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 71699, 143398, 215097, 286796, 430194, 645291, 860388, 1290582, 1362281, 1935873, 2581164, 2724562, 3871746, 4086843, 5449124, 7743492, 8173686, 12260529, 16347372, 24521058, 36781587, 49042116, 73563174, 147126348]

約数ペア:

[(1, 147126348), (2, 73563174), (3, 49042116), (4, 36781587), (6, 24521058), (9, 16347372), (12, 12260529), (18, 8173686), (19, 7743492), (27, 5449124), (36, 4086843), (38, 3871746), (54, 2724562), (57, 2581164), (76, 1935873), (108, 1362281), (114, 1290582), (171, 860388), (228, 645291), (342, 430194), (513, 286796), (684, 215097), (1026, 143398), (2052, 71699)]