160693416

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{643}}^1$

素因数の和:760

約数の個数: 128

約数和(自身を含む): 486864000

約数和(自身を除く): 326170584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 89, 104, 108, 117, 156, 178, 216, 234, 267, 312, 351, 356, 468, 534, 643, 702, 712, 801, 936, 1068, 1157, 1286, 1404, 1602, 1929, 2136, 2314, 2403, 2572, 2808, 3204, 3471, 3858, 4628, 4806, 5144, 5787, 6408, 6942, 7716, 8359, 9256, 9612, 10413, 11574, 13884, 15432, 16718, 17361, 19224, 20826, 23148, 25077, 27768, 31239, 33436, 34722, 41652, 46296, 50154, 57227, 62478, 66872, 69444, 75231, 83304, 100308, 114454, 124956, 138888, 150462, 171681, 200616, 225693, 228908, 249912, 300924, 343362, 451386, 457816, 515043, 601848, 686724, 743951, 902772, 1030086, 1373448, 1487902, 1545129, 1805544, 2060172, 2231853, 2975804, 3090258, 4120344, 4463706, 5951608, 6180516, 6695559, 8927412, 12361032, 13391118, 17854824, 20086677, 26782236, 40173354, 53564472, 80346708, 160693416]

約数ペア:

[(1, 160693416), (2, 80346708), (3, 53564472), (4, 40173354), (6, 26782236), (8, 20086677), (9, 17854824), (12, 13391118), (13, 12361032), (18, 8927412), (24, 6695559), (26, 6180516), (27, 5951608), (36, 4463706), (39, 4120344), (52, 3090258), (54, 2975804), (72, 2231853), (78, 2060172), (89, 1805544), (104, 1545129), (108, 1487902), (117, 1373448), (156, 1030086), (178, 902772), (216, 743951), (234, 686724), (267, 601848), (312, 515043), (351, 457816), (356, 451386), (468, 343362), (534, 300924), (643, 249912), (702, 228908), (712, 225693), (801, 200616), (936, 171681), (1068, 150462), (1157, 138888), (1286, 124956), (1404, 114454), (1602, 100308), (1929, 83304), (2136, 75231), (2314, 69444), (2403, 66872), (2572, 62478), (2808, 57227), (3204, 50154), (3471, 46296), (3858, 41652), (4628, 34722), (4806, 33436), (5144, 31239), (5787, 27768), (6408, 25077), (6942, 23148), (7716, 20826), (8359, 19224), (9256, 17361), (9612, 16718), (10413, 15432), (11574, 13884)]