156923783796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{15661}}^1\times {\mathrm{64231}}^1$

素因数の和:79912

約数の個数: 48

約数和(自身を含む): 394352620928

約数和(自身を除く): 237428837132

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 15661, 31322, 46983, 62644, 64231, 93966, 128462, 187932, 192693, 203593, 256924, 385386, 407186, 610779, 770772, 814372, 835003, 1221558, 1670006, 2443116, 2505009, 3340012, 5010018, 10020036, 1005921691, 2011843382, 3017765073, 4023686764, 6035530146, 12071060292, 13076981983, 26153963966, 39230945949, 52307927932, 78461891898, 156923783796]

約数ペア:

[(1, 156923783796), (2, 78461891898), (3, 52307927932), (4, 39230945949), (6, 26153963966), (12, 13076981983), (13, 12071060292), (26, 6035530146), (39, 4023686764), (52, 3017765073), (78, 2011843382), (156, 1005921691), (15661, 10020036), (31322, 5010018), (46983, 3340012), (62644, 2505009), (64231, 2443116), (93966, 1670006), (128462, 1221558), (187932, 835003), (192693, 814372), (203593, 770772), (256924, 610779), (385386, 407186)]