151555248

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4261}}^1$

素因数の和:4307

約数の個数: 120

約数和(自身を含む): 480924080

約数和(自身を除く): 329368832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4261, 4446, 5928, 8522, 8892, 11856, 12783, 17044, 17784, 25566, 34088, 35568, 38349, 51132, 55393, 68176, 76698, 80959, 102264, 110786, 153396, 161918, 166179, 204528, 221572, 242877, 306792, 323836, 332358, 443144, 485754, 498537, 613584, 647672, 664716, 728631, 886288, 971508, 997074, 1052467, 1295344, 1329432, 1457262, 1943016, 1994148, 2104934, 2658864, 2914524, 3157401, 3886032, 3988296, 4209868, 5829048, 6314802, 7976592, 8419736, 9472203, 11658096, 12629604, 16839472, 18944406, 25259208, 37888812, 50518416, 75777624, 151555248]

約数ペア:

[(1, 151555248), (2, 75777624), (3, 50518416), (4, 37888812), (6, 25259208), (8, 18944406), (9, 16839472), (12, 12629604), (13, 11658096), (16, 9472203), (18, 8419736), (19, 7976592), (24, 6314802), (26, 5829048), (36, 4209868), (38, 3988296), (39, 3886032), (48, 3157401), (52, 2914524), (57, 2658864), (72, 2104934), (76, 1994148), (78, 1943016), (104, 1457262), (114, 1329432), (117, 1295344), (144, 1052467), (152, 997074), (156, 971508), (171, 886288), (208, 728631), (228, 664716), (234, 647672), (247, 613584), (304, 498537), (312, 485754), (342, 443144), (456, 332358), (468, 323836), (494, 306792), (624, 242877), (684, 221572), (741, 204528), (912, 166179), (936, 161918), (988, 153396), (1368, 110786), (1482, 102264), (1872, 80959), (1976, 76698), (2223, 68176), (2736, 55393), (2964, 51132), (3952, 38349), (4261, 35568), (4446, 34088), (5928, 25566), (8522, 17784), (8892, 17044), (11856, 12783)]