155776824

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{269}}^1\times {\mathrm{383}}^1$

素因数の和:674

約数の個数: 128

約数和(自身を含む): 497664000

約数和(自身を除く): 341887176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 269, 378, 383, 504, 538, 756, 766, 807, 1076, 1149, 1512, 1532, 1614, 1883, 2152, 2298, 2421, 2681, 3064, 3228, 3447, 3766, 4596, 4842, 5362, 5649, 6456, 6894, 7263, 7532, 8043, 9192, 9684, 10341, 10724, 11298, 13788, 14526, 15064, 16086, 16947, 19368, 20682, 21448, 22596, 24129, 27576, 29052, 32172, 33894, 41364, 45192, 48258, 50841, 58104, 64344, 67788, 72387, 82728, 96516, 101682, 103027, 135576, 144774, 193032, 203364, 206054, 289548, 309081, 406728, 412108, 579096, 618162, 721189, 824216, 927243, 1236324, 1442378, 1854486, 2163567, 2472648, 2781729, 2884756, 3708972, 4327134, 5563458, 5769512, 6490701, 7417944, 8654268, 11126916, 12981402, 17308536, 19472103, 22253832, 25962804, 38944206, 51925608, 77888412, 155776824]

約数ペア:

[(1, 155776824), (2, 77888412), (3, 51925608), (4, 38944206), (6, 25962804), (7, 22253832), (8, 19472103), (9, 17308536), (12, 12981402), (14, 11126916), (18, 8654268), (21, 7417944), (24, 6490701), (27, 5769512), (28, 5563458), (36, 4327134), (42, 3708972), (54, 2884756), (56, 2781729), (63, 2472648), (72, 2163567), (84, 1854486), (108, 1442378), (126, 1236324), (168, 927243), (189, 824216), (216, 721189), (252, 618162), (269, 579096), (378, 412108), (383, 406728), (504, 309081), (538, 289548), (756, 206054), (766, 203364), (807, 193032), (1076, 144774), (1149, 135576), (1512, 103027), (1532, 101682), (1614, 96516), (1883, 82728), (2152, 72387), (2298, 67788), (2421, 64344), (2681, 58104), (3064, 50841), (3228, 48258), (3447, 45192), (3766, 41364), (4596, 33894), (4842, 32172), (5362, 29052), (5649, 27576), (6456, 24129), (6894, 22596), (7263, 21448), (7532, 20682), (8043, 19368), (9192, 16947), (9684, 16086), (10341, 15064), (10724, 14526), (11298, 13788)]