141579954

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^2\times {\mathrm{331}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 319158240

約数和(自身を除く): 177578286

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 331, 534, 662, 801, 993, 1602, 1986, 2403, 2979, 4806, 5958, 7921, 8937, 15842, 17874, 23763, 29459, 47526, 58918, 71289, 88377, 142578, 176754, 213867, 265131, 427734, 530262, 795393, 1590786, 2621851, 5243702, 7865553, 15731106, 23596659, 47193318, 70789977, 141579954]

約数ペア:

[(1, 141579954), (2, 70789977), (3, 47193318), (6, 23596659), (9, 15731106), (18, 7865553), (27, 5243702), (54, 2621851), (89, 1590786), (178, 795393), (267, 530262), (331, 427734), (534, 265131), (662, 213867), (801, 176754), (993, 142578), (1602, 88377), (1986, 71289), (2403, 58918), (2979, 47526), (4806, 29459), (5958, 23763), (7921, 17874), (8937, 15842)]