156762996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{52889}}^1$

素因数の和:52928

約数の個数: 48

約数和(自身を含む): 414657600

約数和(自身を除く): 257894604

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 52889, 105778, 158667, 211556, 317334, 634668, 687557, 1004891, 1375114, 2009782, 2062671, 2750228, 3014673, 4019564, 4125342, 6029346, 8250684, 12058692, 13063583, 26127166, 39190749, 52254332, 78381498, 156762996]

約数ペア:

[(1, 156762996), (2, 78381498), (3, 52254332), (4, 39190749), (6, 26127166), (12, 13063583), (13, 12058692), (19, 8250684), (26, 6029346), (38, 4125342), (39, 4019564), (52, 3014673), (57, 2750228), (76, 2062671), (78, 2009782), (114, 1375114), (156, 1004891), (228, 687557), (247, 634668), (494, 317334), (741, 211556), (988, 158667), (1482, 105778), (2964, 52889)]