156386580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6311}}^1$

素因数の和:6389

約数の個数: 96

約数和(自身を含む): 508999680

約数和(自身を除く): 352613100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 590, 708, 826, 885, 1180, 1239, 1652, 1770, 2065, 2478, 3540, 4130, 4956, 6195, 6311, 8260, 12390, 12622, 18933, 24780, 25244, 31555, 37866, 44177, 63110, 75732, 88354, 94665, 126220, 132531, 176708, 189330, 220885, 265062, 372349, 378660, 441770, 530124, 662655, 744698, 883540, 1117047, 1325310, 1489396, 1861745, 2234094, 2606443, 2650620, 3723490, 4468188, 5212886, 5585235, 7446980, 7819329, 10425772, 11170470, 13032215, 15638658, 22340940, 26064430, 31277316, 39096645, 52128860, 78193290, 156386580]

約数ペア:

[(1, 156386580), (2, 78193290), (3, 52128860), (4, 39096645), (5, 31277316), (6, 26064430), (7, 22340940), (10, 15638658), (12, 13032215), (14, 11170470), (15, 10425772), (20, 7819329), (21, 7446980), (28, 5585235), (30, 5212886), (35, 4468188), (42, 3723490), (59, 2650620), (60, 2606443), (70, 2234094), (84, 1861745), (105, 1489396), (118, 1325310), (140, 1117047), (177, 883540), (210, 744698), (236, 662655), (295, 530124), (354, 441770), (413, 378660), (420, 372349), (590, 265062), (708, 220885), (826, 189330), (885, 176708), (1180, 132531), (1239, 126220), (1652, 94665), (1770, 88354), (2065, 75732), (2478, 63110), (3540, 44177), (4130, 37866), (4956, 31555), (6195, 25244), (6311, 24780), (8260, 18933), (12390, 12622)]