157767060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:766

約数の個数: 144

約数和(自身を含む): 501935616

約数和(自身を除く): 344168556

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 121, 124, 132, 155, 165, 186, 220, 242, 310, 330, 341, 363, 372, 465, 484, 605, 620, 660, 682, 701, 726, 930, 1023, 1210, 1364, 1402, 1452, 1705, 1815, 1860, 2046, 2103, 2420, 2804, 3410, 3505, 3630, 3751, 4092, 4206, 5115, 6820, 7010, 7260, 7502, 7711, 8412, 10230, 10515, 11253, 14020, 15004, 15422, 18755, 20460, 21030, 21731, 22506, 23133, 30844, 37510, 38555, 42060, 43462, 45012, 46266, 56265, 65193, 75020, 77110, 84821, 86924, 92532, 108655, 112530, 115665, 130386, 154220, 169642, 217310, 225060, 231330, 239041, 254463, 260772, 325965, 339284, 424105, 434620, 462660, 478082, 508926, 651930, 717123, 848210, 956164, 1017852, 1195205, 1272315, 1303860, 1434246, 1696420, 2390410, 2544630, 2629451, 2868492, 3585615, 4780820, 5089260, 5258902, 7171230, 7888353, 10517804, 13147255, 14342460, 15776706, 26294510, 31553412, 39441765, 52589020, 78883530, 157767060]

約数ペア:

[(1, 157767060), (2, 78883530), (3, 52589020), (4, 39441765), (5, 31553412), (6, 26294510), (10, 15776706), (11, 14342460), (12, 13147255), (15, 10517804), (20, 7888353), (22, 7171230), (30, 5258902), (31, 5089260), (33, 4780820), (44, 3585615), (55, 2868492), (60, 2629451), (62, 2544630), (66, 2390410), (93, 1696420), (110, 1434246), (121, 1303860), (124, 1272315), (132, 1195205), (155, 1017852), (165, 956164), (186, 848210), (220, 717123), (242, 651930), (310, 508926), (330, 478082), (341, 462660), (363, 434620), (372, 424105), (465, 339284), (484, 325965), (605, 260772), (620, 254463), (660, 239041), (682, 231330), (701, 225060), (726, 217310), (930, 169642), (1023, 154220), (1210, 130386), (1364, 115665), (1402, 112530), (1452, 108655), (1705, 92532), (1815, 86924), (1860, 84821), (2046, 77110), (2103, 75020), (2420, 65193), (2804, 56265), (3410, 46266), (3505, 45012), (3630, 43462), (3751, 42060), (4092, 38555), (4206, 37510), (5115, 30844), (6820, 23133), (7010, 22506), (7260, 21731), (7502, 21030), (7711, 20460), (8412, 18755), (10230, 15422), (10515, 15004), (11253, 14020)]