145067508

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2383}}^1$

素因数の和:2501

約数の個数: 72

約数和(自身を含む): 390499200

約数和(自身を除く): 245431692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 89, 114, 171, 178, 228, 267, 342, 356, 534, 684, 801, 1068, 1602, 1691, 2383, 3204, 3382, 4766, 5073, 6764, 7149, 9532, 10146, 14298, 15219, 20292, 21447, 28596, 30438, 42894, 45277, 60876, 85788, 90554, 135831, 181108, 212087, 271662, 407493, 424174, 543324, 636261, 814986, 848348, 1272522, 1629972, 1908783, 2545044, 3817566, 4029653, 7635132, 8059306, 12088959, 16118612, 24177918, 36266877, 48355836, 72533754, 145067508]

約数ペア:

[(1, 145067508), (2, 72533754), (3, 48355836), (4, 36266877), (6, 24177918), (9, 16118612), (12, 12088959), (18, 8059306), (19, 7635132), (36, 4029653), (38, 3817566), (57, 2545044), (76, 1908783), (89, 1629972), (114, 1272522), (171, 848348), (178, 814986), (228, 636261), (267, 543324), (342, 424174), (356, 407493), (534, 271662), (684, 212087), (801, 181108), (1068, 135831), (1602, 90554), (1691, 85788), (2383, 60876), (3204, 45277), (3382, 42894), (4766, 30438), (5073, 28596), (6764, 21447), (7149, 20292), (9532, 15219), (10146, 14298)]