156668128430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{255839}}^1$

素因数の和:256169

約数の個数: 64

約数和(自身を含む): 324937267200

約数和(自身を除く): 168269138770

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 293, 418, 586, 1045, 1465, 2090, 2930, 3223, 5567, 6446, 11134, 16115, 27835, 32230, 55670, 61237, 122474, 255839, 306185, 511678, 612370, 1279195, 2558390, 2814229, 4860941, 5628458, 9721882, 14071145, 24304705, 28142290, 48609410, 53470351, 74960827, 106940702, 149921654, 267351755, 374804135, 534703510, 749608270, 824569097, 1424255713, 1649138194, 2848511426, 4122845485, 7121278565, 8245690970, 14242557130, 15666812843, 31333625686, 78334064215, 156668128430]

約数ペア:

[(1, 156668128430), (2, 78334064215), (5, 31333625686), (10, 15666812843), (11, 14242557130), (19, 8245690970), (22, 7121278565), (38, 4122845485), (55, 2848511426), (95, 1649138194), (110, 1424255713), (190, 824569097), (209, 749608270), (293, 534703510), (418, 374804135), (586, 267351755), (1045, 149921654), (1465, 106940702), (2090, 74960827), (2930, 53470351), (3223, 48609410), (5567, 28142290), (6446, 24304705), (11134, 14071145), (16115, 9721882), (27835, 5628458), (32230, 4860941), (55670, 2814229), (61237, 2558390), (122474, 1279195), (255839, 612370), (306185, 511678)]