156937612878

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{1013}}^1\times {\mathrm{1429}}^1$

素因数の和:2786

約数の個数: 96

約数和(自身を含む): 359662960800

約数和(自身を除く): 202725347922

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 317, 342, 634, 951, 1013, 1429, 1902, 2026, 2853, 2858, 3039, 4287, 5706, 6023, 6078, 8574, 9117, 12046, 12861, 18069, 18234, 19247, 25722, 27151, 36138, 38494, 54207, 54302, 57741, 81453, 108414, 115482, 162906, 173223, 244359, 321121, 346446, 452993, 488718, 642242, 905986, 963363, 1358979, 1447577, 1926726, 2717958, 2890089, 2895154, 4076937, 4342731, 5780178, 6101299, 8153874, 8606867, 8685462, 12202598, 13028193, 17213734, 18303897, 25820601, 26056386, 27503963, 36607794, 51641202, 54911691, 55007926, 77461803, 82511889, 109823382, 154923606, 165023778, 247535667, 458881909, 495071334, 917763818, 1376645727, 2753291454, 4129937181, 8259874362, 8718756271, 17437512542, 26156268813, 52312537626, 78468806439, 156937612878]

約数ペア:

[(1, 156937612878), (2, 78468806439), (3, 52312537626), (6, 26156268813), (9, 17437512542), (18, 8718756271), (19, 8259874362), (38, 4129937181), (57, 2753291454), (114, 1376645727), (171, 917763818), (317, 495071334), (342, 458881909), (634, 247535667), (951, 165023778), (1013, 154923606), (1429, 109823382), (1902, 82511889), (2026, 77461803), (2853, 55007926), (2858, 54911691), (3039, 51641202), (4287, 36607794), (5706, 27503963), (6023, 26056386), (6078, 25820601), (8574, 18303897), (9117, 17213734), (12046, 13028193), (12861, 12202598), (18069, 8685462), (18234, 8606867), (19247, 8153874), (25722, 6101299), (27151, 5780178), (36138, 4342731), (38494, 4076937), (54207, 2895154), (54302, 2890089), (57741, 2717958), (81453, 1926726), (108414, 1447577), (115482, 1358979), (162906, 963363), (173223, 905986), (244359, 642242), (321121, 488718), (346446, 452993)]