163906372212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1\times {\mathrm{19913}}^1$

素因数の和:20549

約数の個数: 96

約数和(自身を含む): 421378965504

約数和(自身を除く): 257472593292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 127, 132, 254, 381, 491, 508, 762, 982, 1397, 1473, 1524, 1964, 2794, 2946, 4191, 5401, 5588, 5892, 8382, 10802, 16203, 16764, 19913, 21604, 32406, 39826, 59739, 62357, 64812, 79652, 119478, 124714, 187071, 219043, 238956, 249428, 374142, 438086, 657129, 685927, 748284, 876172, 1314258, 1371854, 2057781, 2528951, 2628516, 2743708, 4115562, 5057902, 7586853, 8231124, 9777283, 10115804, 15173706, 19554566, 27818461, 29331849, 30347412, 39109132, 55636922, 58663698, 83455383, 107550113, 111273844, 117327396, 166910766, 215100226, 322650339, 333821532, 430200452, 645300678, 1241714941, 1290601356, 2483429882, 3725144823, 4966859764, 7450289646, 13658864351, 14900579292, 27317728702, 40976593053, 54635457404, 81953186106, 163906372212]

約数ペア:

[(1, 163906372212), (2, 81953186106), (3, 54635457404), (4, 40976593053), (6, 27317728702), (11, 14900579292), (12, 13658864351), (22, 7450289646), (33, 4966859764), (44, 3725144823), (66, 2483429882), (127, 1290601356), (132, 1241714941), (254, 645300678), (381, 430200452), (491, 333821532), (508, 322650339), (762, 215100226), (982, 166910766), (1397, 117327396), (1473, 111273844), (1524, 107550113), (1964, 83455383), (2794, 58663698), (2946, 55636922), (4191, 39109132), (5401, 30347412), (5588, 29331849), (5892, 27818461), (8382, 19554566), (10802, 15173706), (16203, 10115804), (16764, 9777283), (19913, 8231124), (21604, 7586853), (32406, 5057902), (39826, 4115562), (59739, 2743708), (62357, 2628516), (64812, 2528951), (79652, 2057781), (119478, 1371854), (124714, 1314258), (187071, 876172), (219043, 748284), (238956, 685927), (249428, 657129), (374142, 438086)]