156917195248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3191}}^1\times {\mathrm{9013}}^1$

素因数の和:12254

約数の個数: 80

約数和(自身を含む): 342510077952

約数和(自身を除く): 185592882704

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 3191, 5456, 6382, 9013, 12764, 18026, 25528, 35101, 36052, 51056, 70202, 72104, 98921, 99143, 140404, 144208, 197842, 198286, 279403, 280808, 395684, 396572, 558806, 561616, 791368, 793144, 1088131, 1117612, 1582736, 1586288, 2176262, 2235224, 3073433, 4352524, 4470448, 6146866, 8705048, 12293732, 17410096, 24587464, 28760483, 49174928, 57520966, 115041932, 230083864, 316365313, 460167728, 632730626, 891574973, 1265461252, 1783149946, 2530922504, 3566299892, 5061845008, 7132599784, 9807324703, 14265199568, 19614649406, 39229298812, 78458597624, 156917195248]

約数ペア:

[(1, 156917195248), (2, 78458597624), (4, 39229298812), (8, 19614649406), (11, 14265199568), (16, 9807324703), (22, 7132599784), (31, 5061845008), (44, 3566299892), (62, 2530922504), (88, 1783149946), (124, 1265461252), (176, 891574973), (248, 632730626), (341, 460167728), (496, 316365313), (682, 230083864), (1364, 115041932), (2728, 57520966), (3191, 49174928), (5456, 28760483), (6382, 24587464), (9013, 17410096), (12764, 12293732), (18026, 8705048), (25528, 6146866), (35101, 4470448), (36052, 4352524), (51056, 3073433), (70202, 2235224), (72104, 2176262), (98921, 1586288), (99143, 1582736), (140404, 1117612), (144208, 1088131), (197842, 793144), (198286, 791368), (279403, 561616), (280808, 558806), (395684, 396572)]