156869844

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{1283}}^1$

素因数の和:1756

約数の個数: 48

約数和(自身を含む): 383104512

約数和(自身を除く): 226234668

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 443, 886, 1283, 1329, 1772, 2566, 2658, 3849, 5132, 5316, 7698, 10189, 15396, 20378, 29509, 30567, 40756, 59018, 61134, 88527, 118036, 122268, 177054, 354108, 568369, 1136738, 1705107, 2273476, 3410214, 6820428, 13072487, 26144974, 39217461, 52289948, 78434922, 156869844]

約数ペア:

[(1, 156869844), (2, 78434922), (3, 52289948), (4, 39217461), (6, 26144974), (12, 13072487), (23, 6820428), (46, 3410214), (69, 2273476), (92, 1705107), (138, 1136738), (276, 568369), (443, 354108), (886, 177054), (1283, 122268), (1329, 118036), (1772, 88527), (2566, 61134), (2658, 59018), (3849, 40756), (5132, 30567), (5316, 29509), (7698, 20378), (10189, 15396)]