156735997430

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{863}}^1\times {\mathrm{79309}}^1$

素因数の和:80408

約数の個数: 32

約数和(自身を含む): 283688697600

約数和(自身を除く): 126952700170

約数列:

[1, 2, 5, 10, 229, 458, 863, 1145, 1726, 2290, 4315, 8630, 79309, 158618, 197627, 395254, 396545, 793090, 988135, 1976270, 18161761, 36323522, 68443667, 90808805, 136887334, 181617610, 342218335, 684436670, 15673599743, 31347199486, 78367998715, 156735997430]

約数ペア:

[(1, 156735997430), (2, 78367998715), (5, 31347199486), (10, 15673599743), (229, 684436670), (458, 342218335), (863, 181617610), (1145, 136887334), (1726, 90808805), (2290, 68443667), (4315, 36323522), (8630, 18161761), (79309, 1976270), (158618, 988135), (197627, 793090), (395254, 396545)]