149720844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{821}}^1$

素因数の和:1015

約数の個数: 96

約数和(自身を含む): 433069056

約数和(自身を除く): 283348212

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 167, 182, 273, 334, 364, 501, 546, 668, 821, 1002, 1092, 1169, 1642, 2004, 2171, 2338, 2463, 3284, 3507, 4342, 4676, 4926, 5747, 6513, 7014, 8684, 9852, 10673, 11494, 13026, 14028, 15197, 17241, 21346, 22988, 26052, 30394, 32019, 34482, 42692, 45591, 60788, 64038, 68964, 74711, 91182, 128076, 137107, 149422, 182364, 224133, 274214, 298844, 411321, 448266, 548428, 822642, 896532, 959749, 1645284, 1782391, 1919498, 2879247, 3564782, 3838996, 5347173, 5758494, 7129564, 10694346, 11516988, 12476737, 21388692, 24953474, 37430211, 49906948, 74860422, 149720844]

約数ペア:

[(1, 149720844), (2, 74860422), (3, 49906948), (4, 37430211), (6, 24953474), (7, 21388692), (12, 12476737), (13, 11516988), (14, 10694346), (21, 7129564), (26, 5758494), (28, 5347173), (39, 3838996), (42, 3564782), (52, 2879247), (78, 1919498), (84, 1782391), (91, 1645284), (156, 959749), (167, 896532), (182, 822642), (273, 548428), (334, 448266), (364, 411321), (501, 298844), (546, 274214), (668, 224133), (821, 182364), (1002, 149422), (1092, 137107), (1169, 128076), (1642, 91182), (2004, 74711), (2171, 68964), (2338, 64038), (2463, 60788), (3284, 45591), (3507, 42692), (4342, 34482), (4676, 32019), (4926, 30394), (5747, 26052), (6513, 22988), (7014, 21346), (8684, 17241), (9852, 15197), (10673, 14028), (11494, 13026)]