178840152

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 497090880

約数和(自身を除く): 318250728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 131, 134, 201, 262, 268, 283, 393, 402, 524, 536, 566, 603, 786, 804, 849, 1048, 1132, 1179, 1206, 1572, 1608, 1698, 2264, 2358, 2412, 2547, 3144, 3396, 4716, 4824, 5094, 6792, 8777, 9432, 10188, 17554, 18961, 20376, 26331, 35108, 37073, 37922, 52662, 56883, 70216, 74146, 75844, 78993, 105324, 111219, 113766, 148292, 151688, 157986, 170649, 210648, 222438, 227532, 296584, 315972, 333657, 341298, 444876, 455064, 631944, 667314, 682596, 889752, 1334628, 1365192, 2483891, 2669256, 4967782, 7451673, 9935564, 14903346, 19871128, 22355019, 29806692, 44710038, 59613384, 89420076, 178840152]

約数ペア:

[(1, 178840152), (2, 89420076), (3, 59613384), (4, 44710038), (6, 29806692), (8, 22355019), (9, 19871128), (12, 14903346), (18, 9935564), (24, 7451673), (36, 4967782), (67, 2669256), (72, 2483891), (131, 1365192), (134, 1334628), (201, 889752), (262, 682596), (268, 667314), (283, 631944), (393, 455064), (402, 444876), (524, 341298), (536, 333657), (566, 315972), (603, 296584), (786, 227532), (804, 222438), (849, 210648), (1048, 170649), (1132, 157986), (1179, 151688), (1206, 148292), (1572, 113766), (1608, 111219), (1698, 105324), (2264, 78993), (2358, 75844), (2412, 74146), (2547, 70216), (3144, 56883), (3396, 52662), (4716, 37922), (4824, 37073), (5094, 35108), (6792, 26331), (8777, 20376), (9432, 18961), (10188, 17554)]