159530490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1933}}^1$

素因数の和:2084

約数の個数: 96

約数和(自身を含む): 477899136

約数和(自身を除く): 318368646

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 131, 210, 262, 315, 393, 630, 655, 786, 917, 1179, 1310, 1834, 1933, 1965, 2358, 2751, 3866, 3930, 4585, 5502, 5799, 5895, 8253, 9170, 9665, 11598, 11790, 13531, 13755, 16506, 17397, 19330, 27062, 27510, 28995, 34794, 40593, 41265, 57990, 67655, 81186, 82530, 86985, 121779, 135310, 173970, 202965, 243558, 253223, 405930, 506446, 608895, 759669, 1217790, 1266115, 1519338, 1772561, 2279007, 2532230, 3545122, 3798345, 4558014, 5317683, 7596690, 8862805, 10635366, 11395035, 15953049, 17725610, 22790070, 26588415, 31906098, 53176830, 79765245, 159530490]

約数ペア:

[(1, 159530490), (2, 79765245), (3, 53176830), (5, 31906098), (6, 26588415), (7, 22790070), (9, 17725610), (10, 15953049), (14, 11395035), (15, 10635366), (18, 8862805), (21, 7596690), (30, 5317683), (35, 4558014), (42, 3798345), (45, 3545122), (63, 2532230), (70, 2279007), (90, 1772561), (105, 1519338), (126, 1266115), (131, 1217790), (210, 759669), (262, 608895), (315, 506446), (393, 405930), (630, 253223), (655, 243558), (786, 202965), (917, 173970), (1179, 135310), (1310, 121779), (1834, 86985), (1933, 82530), (1965, 81186), (2358, 67655), (2751, 57990), (3866, 41265), (3930, 40593), (4585, 34794), (5502, 28995), (5799, 27510), (5895, 27062), (8253, 19330), (9170, 17397), (9665, 16506), (11598, 13755), (11790, 13531)]