148970376

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{2153}}^1$

素因数の和:2227

約数の個数: 72

約数和(自身を含む): 417089790

約数和(自身を除く): 268119414

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 961, 1116, 1922, 2153, 2232, 2883, 3844, 4306, 5766, 6459, 7688, 8612, 8649, 11532, 12918, 17224, 17298, 19377, 23064, 25836, 34596, 38754, 51672, 66743, 69192, 77508, 133486, 155016, 200229, 266972, 400458, 533944, 600687, 800916, 1201374, 1601832, 2069033, 2402748, 4138066, 4805496, 6207099, 8276132, 12414198, 16552264, 18621297, 24828396, 37242594, 49656792, 74485188, 148970376]

約数ペア:

[(1, 148970376), (2, 74485188), (3, 49656792), (4, 37242594), (6, 24828396), (8, 18621297), (9, 16552264), (12, 12414198), (18, 8276132), (24, 6207099), (31, 4805496), (36, 4138066), (62, 2402748), (72, 2069033), (93, 1601832), (124, 1201374), (186, 800916), (248, 600687), (279, 533944), (372, 400458), (558, 266972), (744, 200229), (961, 155016), (1116, 133486), (1922, 77508), (2153, 69192), (2232, 66743), (2883, 51672), (3844, 38754), (4306, 34596), (5766, 25836), (6459, 23064), (7688, 19377), (8612, 17298), (8649, 17224), (11532, 12918)]