169797168

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^2\times {\mathrm{409}}^1$

素因数の和:488

約数の個数: 120

約数和(自身を含む): 504841200

約数和(自身を除く): 335044032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 409, 432, 496, 558, 744, 818, 837, 961, 1116, 1227, 1488, 1636, 1674, 1922, 2232, 2454, 2883, 3272, 3348, 3681, 3844, 4464, 4908, 5766, 6544, 6696, 7362, 7688, 8649, 9816, 11043, 11532, 12679, 13392, 14724, 15376, 17298, 19632, 22086, 23064, 25358, 25947, 29448, 34596, 38037, 44172, 46128, 50716, 51894, 58896, 69192, 76074, 88344, 101432, 103788, 114111, 138384, 152148, 176688, 202864, 207576, 228222, 304296, 342333, 393049, 415152, 456444, 608592, 684666, 786098, 912888, 1179147, 1369332, 1572196, 1825776, 2358294, 2738664, 3144392, 3537441, 4716588, 5477328, 6288784, 7074882, 9433176, 10612323, 14149764, 18866352, 21224646, 28299528, 42449292, 56599056, 84898584, 169797168]

約数ペア:

[(1, 169797168), (2, 84898584), (3, 56599056), (4, 42449292), (6, 28299528), (8, 21224646), (9, 18866352), (12, 14149764), (16, 10612323), (18, 9433176), (24, 7074882), (27, 6288784), (31, 5477328), (36, 4716588), (48, 3537441), (54, 3144392), (62, 2738664), (72, 2358294), (93, 1825776), (108, 1572196), (124, 1369332), (144, 1179147), (186, 912888), (216, 786098), (248, 684666), (279, 608592), (372, 456444), (409, 415152), (432, 393049), (496, 342333), (558, 304296), (744, 228222), (818, 207576), (837, 202864), (961, 176688), (1116, 152148), (1227, 138384), (1488, 114111), (1636, 103788), (1674, 101432), (1922, 88344), (2232, 76074), (2454, 69192), (2883, 58896), (3272, 51894), (3348, 50716), (3681, 46128), (3844, 44172), (4464, 38037), (4908, 34596), (5766, 29448), (6544, 25947), (6696, 25358), (7362, 23064), (7688, 22086), (8649, 19632), (9816, 17298), (11043, 15376), (11532, 14724), (12679, 13392)]