156668772904

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{28211}}^1$

素因数の和:28719

約数の個数: 96

約数和(自身を含む): 353521186560

約数和(自身を除く): 196852413656

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 457, 868, 914, 1519, 1736, 1828, 3038, 3199, 3656, 6076, 6398, 12152, 12796, 14167, 22393, 25592, 28211, 28334, 44786, 56422, 56668, 89572, 99169, 112844, 113336, 179144, 197477, 198338, 225688, 394954, 396676, 694183, 789908, 793352, 874541, 1382339, 1388366, 1579816, 1749082, 2764678, 2776732, 3498164, 5529356, 5553464, 6121787, 6996328, 11058712, 12243574, 12892427, 24487148, 25784854, 42852509, 48974296, 51569708, 85705018, 90246989, 103139416, 171410036, 180493978, 342820072, 360987956, 399665237, 631728923, 721975912, 799330474, 1263457846, 1598660948, 2526915692, 2797656659, 3197321896, 5053831384, 5595313318, 11190626636, 19583596613, 22381253272, 39167193226, 78334386452, 156668772904]

約数ペア:

[(1, 156668772904), (2, 78334386452), (4, 39167193226), (7, 22381253272), (8, 19583596613), (14, 11190626636), (28, 5595313318), (31, 5053831384), (49, 3197321896), (56, 2797656659), (62, 2526915692), (98, 1598660948), (124, 1263457846), (196, 799330474), (217, 721975912), (248, 631728923), (392, 399665237), (434, 360987956), (457, 342820072), (868, 180493978), (914, 171410036), (1519, 103139416), (1736, 90246989), (1828, 85705018), (3038, 51569708), (3199, 48974296), (3656, 42852509), (6076, 25784854), (6398, 24487148), (12152, 12892427), (12796, 12243574), (14167, 11058712), (22393, 6996328), (25592, 6121787), (28211, 5553464), (28334, 5529356), (44786, 3498164), (56422, 2776732), (56668, 2764678), (89572, 1749082), (99169, 1579816), (112844, 1388366), (113336, 1382339), (179144, 874541), (197477, 793352), (198338, 789908), (225688, 694183), (394954, 396676)]