156790383946

素因数分解:

$2^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{23131}}^1$

素因数の和:23436

約数の個数: 64

約数和(自身を含む): 282136377600

約数和(自身を除く): 125345993654

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 241, 287, 343, 482, 574, 686, 1687, 2009, 3374, 4018, 9881, 11809, 14063, 19762, 23131, 23618, 28126, 46262, 69167, 82663, 138334, 161917, 165326, 323834, 484169, 948371, 968338, 1133419, 1896742, 2266838, 3389183, 5574571, 6638597, 6778366, 7933933, 11149142, 13277194, 15867866, 39021997, 46470179, 78043994, 92940358, 228557411, 273153979, 325291253, 457114822, 546307958, 650582506, 1599901877, 1912077853, 3199803754, 3824155706, 11199313139, 22398626278, 78395191973, 156790383946]

約数ペア:

[(1, 156790383946), (2, 78395191973), (7, 22398626278), (14, 11199313139), (41, 3824155706), (49, 3199803754), (82, 1912077853), (98, 1599901877), (241, 650582506), (287, 546307958), (343, 457114822), (482, 325291253), (574, 273153979), (686, 228557411), (1687, 92940358), (2009, 78043994), (3374, 46470179), (4018, 39021997), (9881, 15867866), (11809, 13277194), (14063, 11149142), (19762, 7933933), (23131, 6778366), (23618, 6638597), (28126, 5574571), (46262, 3389183), (69167, 2266838), (82663, 1896742), (138334, 1133419), (161917, 968338), (165326, 948371), (323834, 484169)]