156788143274

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1\times {\mathrm{593}}^1$

素因数の和:1212

約数の個数: 96

約数和(自身を含む): 282586993920

約数和(自身を除く): 125798850646

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 137, 274, 329, 419, 593, 658, 838, 959, 1186, 1918, 2303, 2933, 4151, 4606, 5866, 6439, 6713, 8302, 12878, 13426, 19693, 20531, 27871, 29057, 39386, 41062, 45073, 55742, 57403, 58114, 81241, 90146, 114806, 137851, 162482, 195097, 248467, 275702, 315511, 390194, 401821, 496934, 568687, 631022, 803642, 964957, 1137374, 1365679, 1739269, 1929914, 2697941, 2731358, 2812747, 3478538, 3818327, 3980809, 5395882, 5625494, 7636654, 7961618, 11677949, 12174883, 18885587, 23355898, 24349766, 26728289, 34039979, 37771174, 53456578, 68079958, 81745643, 132199109, 163491286, 187098023, 238279853, 264398218, 374196046, 476559706, 572219501, 1144439002, 1599879013, 1667958971, 3199758026, 3335917942, 11199153091, 22398306182, 78394071637, 156788143274]

約数ペア:

[(1, 156788143274), (2, 78394071637), (7, 22398306182), (14, 11199153091), (47, 3335917942), (49, 3199758026), (94, 1667958971), (98, 1599879013), (137, 1144439002), (274, 572219501), (329, 476559706), (419, 374196046), (593, 264398218), (658, 238279853), (838, 187098023), (959, 163491286), (1186, 132199109), (1918, 81745643), (2303, 68079958), (2933, 53456578), (4151, 37771174), (4606, 34039979), (5866, 26728289), (6439, 24349766), (6713, 23355898), (8302, 18885587), (12878, 12174883), (13426, 11677949), (19693, 7961618), (20531, 7636654), (27871, 5625494), (29057, 5395882), (39386, 3980809), (41062, 3818327), (45073, 3478538), (55742, 2812747), (57403, 2731358), (58114, 2697941), (81241, 1929914), (90146, 1739269), (114806, 1365679), (137851, 1137374), (162482, 964957), (195097, 803642), (248467, 631022), (275702, 568687), (315511, 496934), (390194, 401821)]