156967708808

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{21149}}^1$

素因数の和:21510

約数の個数: 64

約数和(自身を含む): 304955928000

約数和(自身を除く): 147988219192

約数列:

[1, 2, 4, 8, 61, 67, 122, 134, 227, 244, 268, 454, 488, 536, 908, 1816, 4087, 8174, 13847, 15209, 16348, 21149, 27694, 30418, 32696, 42298, 55388, 60836, 84596, 110776, 121672, 169192, 927749, 1290089, 1416983, 1855498, 2580178, 2833966, 3710996, 4800823, 5160356, 5667932, 7421992, 9601646, 10320712, 11335864, 19203292, 38406584, 86435963, 172871926, 292850203, 321655141, 345743852, 585700406, 643310282, 691487704, 1171400812, 1286620564, 2342801624, 2573241128, 19620963601, 39241927202, 78483854404, 156967708808]

約数ペア:

[(1, 156967708808), (2, 78483854404), (4, 39241927202), (8, 19620963601), (61, 2573241128), (67, 2342801624), (122, 1286620564), (134, 1171400812), (227, 691487704), (244, 643310282), (268, 585700406), (454, 345743852), (488, 321655141), (536, 292850203), (908, 172871926), (1816, 86435963), (4087, 38406584), (8174, 19203292), (13847, 11335864), (15209, 10320712), (16348, 9601646), (21149, 7421992), (27694, 5667932), (30418, 5160356), (32696, 4800823), (42298, 3710996), (55388, 2833966), (60836, 2580178), (84596, 1855498), (110776, 1416983), (121672, 1290089), (169192, 927749)]