133156712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{853}}^1$

素因数の和:970

約数の個数: 64

約数和(自身を含む): 286944000

約数和(自身を除く): 153787288

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 79, 104, 152, 158, 247, 316, 494, 632, 853, 988, 1027, 1501, 1706, 1976, 2054, 3002, 3412, 4108, 6004, 6824, 8216, 11089, 12008, 16207, 19513, 22178, 32414, 39026, 44356, 64828, 67387, 78052, 88712, 129656, 134774, 156104, 210691, 269548, 421382, 539096, 842764, 876031, 1280353, 1685528, 1752062, 2560706, 3504124, 5121412, 7008248, 10242824, 16644589, 33289178, 66578356, 133156712]

約数ペア:

[(1, 133156712), (2, 66578356), (4, 33289178), (8, 16644589), (13, 10242824), (19, 7008248), (26, 5121412), (38, 3504124), (52, 2560706), (76, 1752062), (79, 1685528), (104, 1280353), (152, 876031), (158, 842764), (247, 539096), (316, 421382), (494, 269548), (632, 210691), (853, 156104), (988, 134774), (1027, 129656), (1501, 88712), (1706, 78052), (1976, 67387), (2054, 64828), (3002, 44356), (3412, 39026), (4108, 32414), (6004, 22178), (6824, 19513), (8216, 16207), (11089, 12008)]