157093290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20063}}^1$

素因数の和:20108

約数の個数: 64

約数和(自身を含む): 433382400

約数和(自身を除く): 276289110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 7830, 20063, 40126, 60189, 100315, 120378, 180567, 200630, 300945, 361134, 541701, 581827, 601890, 902835, 1083402, 1163654, 1745481, 1805670, 2708505, 2909135, 3490962, 5236443, 5417010, 5818270, 8727405, 10472886, 15709329, 17454810, 26182215, 31418658, 52364430, 78546645, 157093290]

約数ペア:

[(1, 157093290), (2, 78546645), (3, 52364430), (5, 31418658), (6, 26182215), (9, 17454810), (10, 15709329), (15, 10472886), (18, 8727405), (27, 5818270), (29, 5417010), (30, 5236443), (45, 3490962), (54, 2909135), (58, 2708505), (87, 1805670), (90, 1745481), (135, 1163654), (145, 1083402), (174, 902835), (261, 601890), (270, 581827), (290, 541701), (435, 361134), (522, 300945), (783, 200630), (870, 180567), (1305, 120378), (1566, 100315), (2610, 60189), (3915, 40126), (7830, 20063)]