152887860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{4447}}^1$

素因数の和:4653

約数の個数: 72

約数和(自身を含む): 466292736

約数和(自身を除く): 313404876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 191, 382, 573, 764, 955, 1146, 1719, 1910, 2292, 2865, 3438, 3820, 4447, 5730, 6876, 8595, 8894, 11460, 13341, 17190, 17788, 22235, 26682, 34380, 40023, 44470, 53364, 66705, 80046, 88940, 133410, 160092, 200115, 266820, 400230, 800460, 849377, 1698754, 2548131, 3397508, 4246885, 5096262, 7644393, 8493770, 10192524, 12740655, 15288786, 16987540, 25481310, 30577572, 38221965, 50962620, 76443930, 152887860]

約数ペア:

[(1, 152887860), (2, 76443930), (3, 50962620), (4, 38221965), (5, 30577572), (6, 25481310), (9, 16987540), (10, 15288786), (12, 12740655), (15, 10192524), (18, 8493770), (20, 7644393), (30, 5096262), (36, 4246885), (45, 3397508), (60, 2548131), (90, 1698754), (180, 849377), (191, 800460), (382, 400230), (573, 266820), (764, 200115), (955, 160092), (1146, 133410), (1719, 88940), (1910, 80046), (2292, 66705), (2865, 53364), (3438, 44470), (3820, 40023), (4447, 34380), (5730, 26682), (6876, 22235), (8595, 17788), (8894, 17190), (11460, 13341)]