156798106660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1747}}^1\times {\mathrm{3167}}^1$

素因数の和:5045

約数の個数: 96

約数和(自身を含む): 358176107520

約数和(自身を除く): 201378000860

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 109, 130, 218, 260, 436, 545, 1090, 1417, 1747, 2180, 2834, 3167, 3494, 5668, 6334, 6988, 7085, 8735, 12668, 14170, 15835, 17470, 22711, 28340, 31670, 34940, 41171, 45422, 63340, 82342, 90844, 113555, 164684, 190423, 205855, 227110, 345203, 380846, 411710, 454220, 690406, 761692, 823420, 952115, 1380812, 1726015, 1904230, 2475499, 3452030, 3808460, 4487639, 4950998, 5532749, 6904060, 8975278, 9901996, 11065498, 12377495, 17950556, 22130996, 22438195, 24754990, 27663745, 44876390, 49509980, 55327490, 71925737, 89752780, 110654980, 143851474, 287702948, 359628685, 603069641, 719257370, 1206139282, 1438514740, 2412278564, 3015348205, 6030696410, 7839905333, 12061392820, 15679810666, 31359621332, 39199526665, 78399053330, 156798106660]

約数ペア:

[(1, 156798106660), (2, 78399053330), (4, 39199526665), (5, 31359621332), (10, 15679810666), (13, 12061392820), (20, 7839905333), (26, 6030696410), (52, 3015348205), (65, 2412278564), (109, 1438514740), (130, 1206139282), (218, 719257370), (260, 603069641), (436, 359628685), (545, 287702948), (1090, 143851474), (1417, 110654980), (1747, 89752780), (2180, 71925737), (2834, 55327490), (3167, 49509980), (3494, 44876390), (5668, 27663745), (6334, 24754990), (6988, 22438195), (7085, 22130996), (8735, 17950556), (12668, 12377495), (14170, 11065498), (15835, 9901996), (17470, 8975278), (22711, 6904060), (28340, 5532749), (31670, 4950998), (34940, 4487639), (41171, 3808460), (45422, 3452030), (63340, 2475499), (82342, 1904230), (90844, 1726015), (113555, 1380812), (164684, 952115), (190423, 823420), (205855, 761692), (227110, 690406), (345203, 454220), (380846, 411710)]