155805624

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8761}}^1$

素因数の和:8805

約数の個数: 96

約数和(自身を含む): 478405200

約数和(自身を除く): 322599576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8761, 8892, 17522, 17784, 26283, 35044, 52566, 70088, 78849, 105132, 113893, 157698, 166459, 210264, 227786, 315396, 332918, 341679, 455572, 499377, 630792, 665836, 683358, 911144, 998754, 1025037, 1331672, 1366716, 1498131, 1997508, 2050074, 2163967, 2733432, 2996262, 3995016, 4100148, 4327934, 5992524, 6491901, 8200296, 8655868, 11985048, 12983802, 17311736, 19475703, 25967604, 38951406, 51935208, 77902812, 155805624]

約数ペア:

[(1, 155805624), (2, 77902812), (3, 51935208), (4, 38951406), (6, 25967604), (8, 19475703), (9, 17311736), (12, 12983802), (13, 11985048), (18, 8655868), (19, 8200296), (24, 6491901), (26, 5992524), (36, 4327934), (38, 4100148), (39, 3995016), (52, 2996262), (57, 2733432), (72, 2163967), (76, 2050074), (78, 1997508), (104, 1498131), (114, 1366716), (117, 1331672), (152, 1025037), (156, 998754), (171, 911144), (228, 683358), (234, 665836), (247, 630792), (312, 499377), (342, 455572), (456, 341679), (468, 332918), (494, 315396), (684, 227786), (741, 210264), (936, 166459), (988, 157698), (1368, 113893), (1482, 105132), (1976, 78849), (2223, 70088), (2964, 52566), (4446, 35044), (5928, 26283), (8761, 17784), (8892, 17522)]