156966634318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1\times {\mathrm{1031}}^1$

素因数の和:1697

約数の個数: 64

約数和(自身を含む): 258746342400

約数和(自身を除く): 101779708082

約数列:

[1, 2, 13, 26, 103, 139, 206, 278, 409, 818, 1031, 1339, 1807, 2062, 2678, 3614, 5317, 10634, 13403, 14317, 26806, 28634, 42127, 56851, 84254, 106193, 113702, 143309, 186121, 212386, 286618, 372242, 421679, 547651, 739063, 843358, 1095302, 1380509, 1478126, 1863017, 2761018, 3726034, 5481827, 5855653, 10963654, 11711306, 14760827, 29521654, 43432937, 58613381, 76123489, 86865874, 117226762, 152246978, 191890751, 383781502, 564628181, 761973953, 1129256362, 1523947906, 6037178243, 12074356486, 78483317159, 156966634318]

約数ペア:

[(1, 156966634318), (2, 78483317159), (13, 12074356486), (26, 6037178243), (103, 1523947906), (139, 1129256362), (206, 761973953), (278, 564628181), (409, 383781502), (818, 191890751), (1031, 152246978), (1339, 117226762), (1807, 86865874), (2062, 76123489), (2678, 58613381), (3614, 43432937), (5317, 29521654), (10634, 14760827), (13403, 11711306), (14317, 10963654), (26806, 5855653), (28634, 5481827), (42127, 3726034), (56851, 2761018), (84254, 1863017), (106193, 1478126), (113702, 1380509), (143309, 1095302), (186121, 843358), (212386, 739063), (286618, 547651), (372242, 421679)]