158504190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{743}}^1$

素因数の和:1313

約数の個数: 64

約数和(自身を含む): 410973696

約数和(自身を除く): 252469506

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 547, 743, 1094, 1486, 1641, 2229, 2735, 3282, 3715, 4458, 5470, 7111, 7430, 8205, 9659, 11145, 14222, 16410, 19318, 21333, 22290, 28977, 35555, 42666, 48295, 57954, 71110, 96590, 106665, 144885, 213330, 289770, 406421, 812842, 1219263, 2032105, 2438526, 4064210, 5283473, 6096315, 10566946, 12192630, 15850419, 26417365, 31700838, 52834730, 79252095, 158504190]

約数ペア:

[(1, 158504190), (2, 79252095), (3, 52834730), (5, 31700838), (6, 26417365), (10, 15850419), (13, 12192630), (15, 10566946), (26, 6096315), (30, 5283473), (39, 4064210), (65, 2438526), (78, 2032105), (130, 1219263), (195, 812842), (390, 406421), (547, 289770), (743, 213330), (1094, 144885), (1486, 106665), (1641, 96590), (2229, 71110), (2735, 57954), (3282, 48295), (3715, 42666), (4458, 35555), (5470, 28977), (7111, 22290), (7430, 21333), (8205, 19318), (9659, 16410), (11145, 14222)]