144855288

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{87473}}^1$

素因数の和:87508

約数の個数: 48

約数和(自身を含む): 409378320

約数和(自身を除く): 264523032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 87473, 174946, 262419, 349892, 524838, 699784, 787257, 1049676, 1574514, 2011879, 2099352, 3149028, 4023758, 6035637, 6298056, 8047516, 12071274, 16095032, 18106911, 24142548, 36213822, 48285096, 72427644, 144855288]

約数ペア:

[(1, 144855288), (2, 72427644), (3, 48285096), (4, 36213822), (6, 24142548), (8, 18106911), (9, 16095032), (12, 12071274), (18, 8047516), (23, 6298056), (24, 6035637), (36, 4023758), (46, 3149028), (69, 2099352), (72, 2011879), (92, 1574514), (138, 1049676), (184, 787257), (207, 699784), (276, 524838), (414, 349892), (552, 262419), (828, 174946), (1656, 87473)]