169849992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1103

約数の個数: 128

約数和(自身を含む): 500290560

約数和(自身を除く): 330440568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 31, 34, 39, 51, 52, 62, 68, 78, 93, 102, 104, 124, 136, 156, 186, 204, 221, 248, 312, 372, 403, 408, 442, 527, 663, 744, 806, 884, 1033, 1054, 1209, 1326, 1581, 1612, 1768, 2066, 2108, 2418, 2652, 3099, 3162, 3224, 4132, 4216, 4836, 5304, 6198, 6324, 6851, 8264, 9672, 12396, 12648, 13429, 13702, 17561, 20553, 24792, 26858, 27404, 32023, 35122, 40287, 41106, 52683, 53716, 54808, 64046, 70244, 80574, 82212, 96069, 105366, 107432, 128092, 140488, 161148, 164424, 192138, 210732, 228293, 256184, 322296, 384276, 416299, 421464, 456586, 544391, 684879, 768552, 832598, 913172, 1088782, 1248897, 1369758, 1633173, 1665196, 1826344, 2177564, 2497794, 2739516, 3266346, 3330392, 4355128, 4995588, 5479032, 6532692, 7077083, 9991176, 13065384, 14154166, 21231249, 28308332, 42462498, 56616664, 84924996, 169849992]

約数ペア:

[(1, 169849992), (2, 84924996), (3, 56616664), (4, 42462498), (6, 28308332), (8, 21231249), (12, 14154166), (13, 13065384), (17, 9991176), (24, 7077083), (26, 6532692), (31, 5479032), (34, 4995588), (39, 4355128), (51, 3330392), (52, 3266346), (62, 2739516), (68, 2497794), (78, 2177564), (93, 1826344), (102, 1665196), (104, 1633173), (124, 1369758), (136, 1248897), (156, 1088782), (186, 913172), (204, 832598), (221, 768552), (248, 684879), (312, 544391), (372, 456586), (403, 421464), (408, 416299), (442, 384276), (527, 322296), (663, 256184), (744, 228293), (806, 210732), (884, 192138), (1033, 164424), (1054, 161148), (1209, 140488), (1326, 128092), (1581, 107432), (1612, 105366), (1768, 96069), (2066, 82212), (2108, 80574), (2418, 70244), (2652, 64046), (3099, 54808), (3162, 53716), (3224, 52683), (4132, 41106), (4216, 40287), (4836, 35122), (5304, 32023), (6198, 27404), (6324, 26858), (6851, 24792), (8264, 20553), (9672, 17561), (12396, 13702), (12648, 13429)]