147079790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{631}}^1$

素因数の和:825

約数の個数: 64

約数和(自身を含む): 313431552

約数和(自身を除く): 166351762

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 163, 286, 326, 631, 715, 815, 1262, 1430, 1630, 1793, 2119, 3155, 3586, 4238, 6310, 6941, 8203, 8965, 10595, 13882, 16406, 17930, 21190, 23309, 34705, 41015, 46618, 69410, 82030, 90233, 102853, 116545, 180466, 205706, 233090, 451165, 514265, 902330, 1028530, 1131383, 1337089, 2262766, 2674178, 5656915, 6685445, 11313830, 13370890, 14707979, 29415958, 73539895, 147079790]

約数ペア:

[(1, 147079790), (2, 73539895), (5, 29415958), (10, 14707979), (11, 13370890), (13, 11313830), (22, 6685445), (26, 5656915), (55, 2674178), (65, 2262766), (110, 1337089), (130, 1131383), (143, 1028530), (163, 902330), (286, 514265), (326, 451165), (631, 233090), (715, 205706), (815, 180466), (1262, 116545), (1430, 102853), (1630, 90233), (1793, 82030), (2119, 69410), (3155, 46618), (3586, 41015), (4238, 34705), (6310, 23309), (6941, 21190), (8203, 17930), (8965, 16406), (10595, 13882)]