156680940104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{73}}^1\times {\mathrm{12277}}^1$

素因数の和:12451

約数の個数: 96

約数和(自身を含む): 328748606760

約数和(自身を除く): 172067666656

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 73, 82, 104, 146, 164, 292, 328, 533, 584, 949, 1066, 1681, 1898, 2132, 2993, 3362, 3796, 4264, 5986, 6724, 7592, 11972, 12277, 13448, 21853, 23944, 24554, 38909, 43706, 49108, 77818, 87412, 98216, 122713, 155636, 159601, 174824, 245426, 311272, 319202, 490852, 503357, 638404, 896221, 981704, 1006714, 1276808, 1595269, 1792442, 2013428, 3190538, 3584884, 4026856, 6381076, 6543641, 7169768, 11650873, 12762152, 13087282, 20637637, 23301746, 26174564, 36745061, 41275274, 46603492, 52349128, 73490122, 82550548, 93206984, 146980244, 165101096, 268289281, 293960488, 477685793, 536578562, 955371586, 1073157124, 1506547501, 1910743172, 2146314248, 3013095002, 3821486344, 6026190004, 12052380008, 19585117513, 39170235026, 78340470052, 156680940104]

約数ペア:

[(1, 156680940104), (2, 78340470052), (4, 39170235026), (8, 19585117513), (13, 12052380008), (26, 6026190004), (41, 3821486344), (52, 3013095002), (73, 2146314248), (82, 1910743172), (104, 1506547501), (146, 1073157124), (164, 955371586), (292, 536578562), (328, 477685793), (533, 293960488), (584, 268289281), (949, 165101096), (1066, 146980244), (1681, 93206984), (1898, 82550548), (2132, 73490122), (2993, 52349128), (3362, 46603492), (3796, 41275274), (4264, 36745061), (5986, 26174564), (6724, 23301746), (7592, 20637637), (11972, 13087282), (12277, 12762152), (13448, 11650873), (21853, 7169768), (23944, 6543641), (24554, 6381076), (38909, 4026856), (43706, 3584884), (49108, 3190538), (77818, 2013428), (87412, 1792442), (98216, 1595269), (122713, 1276808), (155636, 1006714), (159601, 981704), (174824, 896221), (245426, 638404), (311272, 503357), (319202, 490852)]