147538116

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19609}}^1$

素因数の和:19649

約数の個数: 72

約数和(自身を含む): 428282400

約数和(自身を除く): 280744284

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7524, 19609, 39218, 58827, 78436, 117654, 176481, 215699, 235308, 352962, 372571, 431398, 647097, 705924, 745142, 862796, 1117713, 1294194, 1490284, 1941291, 2235426, 2588388, 3353139, 3882582, 4098281, 4470852, 6706278, 7765164, 8196562, 12294843, 13412556, 16393124, 24589686, 36884529, 49179372, 73769058, 147538116]

約数ペア:

[(1, 147538116), (2, 73769058), (3, 49179372), (4, 36884529), (6, 24589686), (9, 16393124), (11, 13412556), (12, 12294843), (18, 8196562), (19, 7765164), (22, 6706278), (33, 4470852), (36, 4098281), (38, 3882582), (44, 3353139), (57, 2588388), (66, 2235426), (76, 1941291), (99, 1490284), (114, 1294194), (132, 1117713), (171, 862796), (198, 745142), (209, 705924), (228, 647097), (342, 431398), (396, 372571), (418, 352962), (627, 235308), (684, 215699), (836, 176481), (1254, 117654), (1881, 78436), (2508, 58827), (3762, 39218), (7524, 19609)]