146997072

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{17909}}^1$

素因数の和:17945

約数の個数: 80

約数和(自身を含む): 444168000

約数和(自身を除く): 297170928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 17909, 35818, 53727, 71636, 107454, 143272, 161181, 214908, 286544, 322362, 340271, 429816, 483543, 644724, 680542, 859632, 967086, 1020813, 1289448, 1361084, 1934172, 2041626, 2578896, 2722168, 3062439, 3868344, 4083252, 5444336, 6124878, 7736688, 8166504, 9187317, 12249756, 16333008, 18374634, 24499512, 36749268, 48999024, 73498536, 146997072]

約数ペア:

[(1, 146997072), (2, 73498536), (3, 48999024), (4, 36749268), (6, 24499512), (8, 18374634), (9, 16333008), (12, 12249756), (16, 9187317), (18, 8166504), (19, 7736688), (24, 6124878), (27, 5444336), (36, 4083252), (38, 3868344), (48, 3062439), (54, 2722168), (57, 2578896), (72, 2041626), (76, 1934172), (108, 1361084), (114, 1289448), (144, 1020813), (152, 967086), (171, 859632), (216, 680542), (228, 644724), (304, 483543), (342, 429816), (432, 340271), (456, 322362), (513, 286544), (684, 214908), (912, 161181), (1026, 143272), (1368, 107454), (2052, 71636), (2736, 53727), (4104, 35818), (8208, 17909)]