156988501483

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{42773}}^1$

素因数の和:43059

約数の個数: 32

約数和(自身を含む): 181827141120

約数和(自身を除く): 24838639637

約数列:

[1, 11, 23, 89, 163, 253, 979, 1793, 2047, 3749, 14507, 22517, 41239, 42773, 159577, 333661, 470503, 983779, 3670271, 3806797, 6971999, 10821569, 41874767, 76691989, 87556331, 160355977, 620507911, 963119641, 1763915747, 6825587021, 14271681953, 156988501483]

約数ペア:

[(1, 156988501483), (11, 14271681953), (23, 6825587021), (89, 1763915747), (163, 963119641), (253, 620507911), (979, 160355977), (1793, 87556331), (2047, 76691989), (3749, 41874767), (14507, 10821569), (22517, 6971999), (41239, 3806797), (42773, 3670271), (159577, 983779), (333661, 470503)]