148634434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 258705216

約数和(自身を除く): 110070782

約数列:

[1, 2, 13, 17, 26, 34, 131, 151, 221, 262, 289, 302, 442, 578, 1703, 1963, 2227, 2567, 3406, 3757, 3926, 4454, 5134, 7514, 19781, 28951, 33371, 37859, 39562, 43639, 57902, 66742, 75718, 87278, 257153, 336277, 492167, 514306, 567307, 672554, 984334, 1134614, 4371601, 5716709, 8743202, 11433418, 74317217, 148634434]

約数ペア:

[(1, 148634434), (2, 74317217), (13, 11433418), (17, 8743202), (26, 5716709), (34, 4371601), (131, 1134614), (151, 984334), (221, 672554), (262, 567307), (289, 514306), (302, 492167), (442, 336277), (578, 257153), (1703, 87278), (1963, 75718), (2227, 66742), (2567, 57902), (3406, 43639), (3757, 39562), (3926, 37859), (4454, 33371), (5134, 28951), (7514, 19781)]