145072296

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{11783}}^1$

素因数の和:11820

約数の個数: 80

約数和(自身を含む): 427759200

約数和(自身を除く): 282686904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 11783, 12312, 23566, 35349, 47132, 70698, 94264, 106047, 141396, 212094, 223877, 282792, 318141, 424188, 447754, 636282, 671631, 848376, 895508, 954423, 1272564, 1343262, 1791016, 1908846, 2014893, 2545128, 2686524, 3817692, 4029786, 5373048, 6044679, 7635384, 8059572, 12089358, 16119144, 18134037, 24178716, 36268074, 48357432, 72536148, 145072296]

約数ペア:

[(1, 145072296), (2, 72536148), (3, 48357432), (4, 36268074), (6, 24178716), (8, 18134037), (9, 16119144), (12, 12089358), (18, 8059572), (19, 7635384), (24, 6044679), (27, 5373048), (36, 4029786), (38, 3817692), (54, 2686524), (57, 2545128), (72, 2014893), (76, 1908846), (81, 1791016), (108, 1343262), (114, 1272564), (152, 954423), (162, 895508), (171, 848376), (216, 671631), (228, 636282), (324, 447754), (342, 424188), (456, 318141), (513, 282792), (648, 223877), (684, 212094), (1026, 141396), (1368, 106047), (1539, 94264), (2052, 70698), (3078, 47132), (4104, 35349), (6156, 23566), (11783, 12312)]