145406616

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2917}}^1$

素因数の和:3024

約数の個数: 64

約数和(自身を含む): 380974080

約数和(自身を除く): 235567464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 536, 744, 804, 1608, 2077, 2917, 4154, 5834, 6231, 8308, 8751, 11668, 12462, 16616, 17502, 23336, 24924, 35004, 49848, 70008, 90427, 180854, 195439, 271281, 361708, 390878, 542562, 586317, 723416, 781756, 1085124, 1172634, 1563512, 2170248, 2345268, 4690536, 6058609, 12117218, 18175827, 24234436, 36351654, 48468872, 72703308, 145406616]

約数ペア:

[(1, 145406616), (2, 72703308), (3, 48468872), (4, 36351654), (6, 24234436), (8, 18175827), (12, 12117218), (24, 6058609), (31, 4690536), (62, 2345268), (67, 2170248), (93, 1563512), (124, 1172634), (134, 1085124), (186, 781756), (201, 723416), (248, 586317), (268, 542562), (372, 390878), (402, 361708), (536, 271281), (744, 195439), (804, 180854), (1608, 90427), (2077, 70008), (2917, 49848), (4154, 35004), (5834, 24924), (6231, 23336), (8308, 17502), (8751, 16616), (11668, 12462)]