151719984

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{81047}}^1$

素因数の和:81074

約数の個数: 60

約数和(自身を含む): 457272816

約数和(自身を除く): 305552832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 81047, 162094, 243141, 324188, 486282, 648376, 729423, 972564, 1053611, 1296752, 1458846, 1945128, 2107222, 2917692, 3160833, 3890256, 4214444, 5835384, 6321666, 8428888, 9482499, 11670768, 12643332, 16857776, 18964998, 25286664, 37929996, 50573328, 75859992, 151719984]

約数ペア:

[(1, 151719984), (2, 75859992), (3, 50573328), (4, 37929996), (6, 25286664), (8, 18964998), (9, 16857776), (12, 12643332), (13, 11670768), (16, 9482499), (18, 8428888), (24, 6321666), (26, 5835384), (36, 4214444), (39, 3890256), (48, 3160833), (52, 2917692), (72, 2107222), (78, 1945128), (104, 1458846), (117, 1296752), (144, 1053611), (156, 972564), (208, 729423), (234, 648376), (312, 486282), (468, 324188), (624, 243141), (936, 162094), (1872, 81047)]