155435448

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{132173}}^1$

素因数の和:132196

約数の個数: 48

約数和(自身を含む): 452035080

約数和(自身を除く): 296599632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 132173, 264346, 396519, 528692, 793038, 925211, 1057384, 1586076, 1850422, 2775633, 3172152, 3700844, 5551266, 6476477, 7401688, 11102532, 12952954, 19429431, 22205064, 25905908, 38858862, 51811816, 77717724, 155435448]

約数ペア:

[(1, 155435448), (2, 77717724), (3, 51811816), (4, 38858862), (6, 25905908), (7, 22205064), (8, 19429431), (12, 12952954), (14, 11102532), (21, 7401688), (24, 6476477), (28, 5551266), (42, 3700844), (49, 3172152), (56, 2775633), (84, 1850422), (98, 1586076), (147, 1057384), (168, 925211), (196, 793038), (294, 528692), (392, 396519), (588, 264346), (1176, 132173)]