163044128

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 365783040

約数和(自身を除く): 202738912

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 47, 52, 62, 94, 104, 124, 188, 208, 248, 269, 376, 403, 416, 496, 538, 611, 752, 806, 992, 1076, 1222, 1457, 1504, 1612, 2152, 2444, 2914, 3224, 3497, 4304, 4888, 5828, 6448, 6994, 8339, 8608, 9776, 11656, 12643, 12896, 13988, 16678, 18941, 19552, 23312, 25286, 27976, 33356, 37882, 46624, 50572, 55952, 66712, 75764, 101144, 108407, 111904, 133424, 151528, 164359, 202288, 216814, 266848, 303056, 328718, 391933, 404576, 433628, 606112, 657436, 783866, 867256, 1314872, 1567732, 1734512, 2629744, 3135464, 3469024, 5095129, 5259488, 6270928, 10190258, 12541856, 20380516, 40761032, 81522064, 163044128]

約数ペア:

[(1, 163044128), (2, 81522064), (4, 40761032), (8, 20380516), (13, 12541856), (16, 10190258), (26, 6270928), (31, 5259488), (32, 5095129), (47, 3469024), (52, 3135464), (62, 2629744), (94, 1734512), (104, 1567732), (124, 1314872), (188, 867256), (208, 783866), (248, 657436), (269, 606112), (376, 433628), (403, 404576), (416, 391933), (496, 328718), (538, 303056), (611, 266848), (752, 216814), (806, 202288), (992, 164359), (1076, 151528), (1222, 133424), (1457, 111904), (1504, 108407), (1612, 101144), (2152, 75764), (2444, 66712), (2914, 55952), (3224, 50572), (3497, 46624), (4304, 37882), (4888, 33356), (5828, 27976), (6448, 25286), (6994, 23312), (8339, 19552), (8608, 18941), (9776, 16678), (11656, 13988), (12643, 12896)]