147907812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{8861}}^1$

素因数の和:8988

約数の個数: 48

約数和(自身を含む): 375181632

約数和(自身を除く): 227273820

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 107, 156, 214, 321, 428, 642, 1284, 1391, 2782, 4173, 5564, 8346, 8861, 16692, 17722, 26583, 35444, 53166, 106332, 115193, 230386, 345579, 460772, 691158, 948127, 1382316, 1896254, 2844381, 3792508, 5688762, 11377524, 12325651, 24651302, 36976953, 49302604, 73953906, 147907812]

約数ペア:

[(1, 147907812), (2, 73953906), (3, 49302604), (4, 36976953), (6, 24651302), (12, 12325651), (13, 11377524), (26, 5688762), (39, 3792508), (52, 2844381), (78, 1896254), (107, 1382316), (156, 948127), (214, 691158), (321, 460772), (428, 345579), (642, 230386), (1284, 115193), (1391, 106332), (2782, 53166), (4173, 35444), (5564, 26583), (8346, 17722), (8861, 16692)]