147945252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2221}}^1$

素因数の和:2309

約数の個数: 96

約数和(自身を含む): 432027904

約数和(自身を除く): 284082652

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 61, 78, 84, 91, 122, 156, 182, 183, 244, 273, 364, 366, 427, 546, 732, 793, 854, 1092, 1281, 1586, 1708, 2221, 2379, 2562, 3172, 4442, 4758, 5124, 5551, 6663, 8884, 9516, 11102, 13326, 15547, 16653, 22204, 26652, 28873, 31094, 33306, 46641, 57746, 62188, 66612, 86619, 93282, 115492, 135481, 173238, 186564, 202111, 270962, 346476, 404222, 406443, 541924, 606333, 808444, 812886, 948367, 1212666, 1625772, 1761253, 1896734, 2425332, 2845101, 3522506, 3793468, 5283759, 5690202, 7045012, 10567518, 11380404, 12328771, 21135036, 24657542, 36986313, 49315084, 73972626, 147945252]

約数ペア:

[(1, 147945252), (2, 73972626), (3, 49315084), (4, 36986313), (6, 24657542), (7, 21135036), (12, 12328771), (13, 11380404), (14, 10567518), (21, 7045012), (26, 5690202), (28, 5283759), (39, 3793468), (42, 3522506), (52, 2845101), (61, 2425332), (78, 1896734), (84, 1761253), (91, 1625772), (122, 1212666), (156, 948367), (182, 812886), (183, 808444), (244, 606333), (273, 541924), (364, 406443), (366, 404222), (427, 346476), (546, 270962), (732, 202111), (793, 186564), (854, 173238), (1092, 135481), (1281, 115492), (1586, 93282), (1708, 86619), (2221, 66612), (2379, 62188), (2562, 57746), (3172, 46641), (4442, 33306), (4758, 31094), (5124, 28873), (5551, 26652), (6663, 22204), (8884, 16653), (9516, 15547), (11102, 13326)]