156793256048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{149953}}^1$

素因数の和:150442

約数の個数: 80

約数和(自身を含む): 357679877856

約数和(自身を除く): 200886621808

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 457, 572, 914, 1144, 1828, 2288, 3656, 5027, 5941, 7312, 10054, 11882, 20108, 23764, 40216, 47528, 65351, 80432, 95056, 130702, 149953, 261404, 299906, 522808, 599812, 1045616, 1199624, 1649483, 1949389, 2399248, 3298966, 3898778, 6597932, 7797556, 13195864, 15595112, 21443279, 26391728, 31190224, 42886558, 68528521, 85773116, 137057042, 171546232, 274114084, 343092464, 548228168, 753813731, 890870773, 1096456336, 1507627462, 1781741546, 3015254924, 3563483092, 6030509848, 7126966184, 9799578503, 12061019696, 14253932368, 19599157006, 39198314012, 78396628024, 156793256048]

約数ペア:

[(1, 156793256048), (2, 78396628024), (4, 39198314012), (8, 19599157006), (11, 14253932368), (13, 12061019696), (16, 9799578503), (22, 7126966184), (26, 6030509848), (44, 3563483092), (52, 3015254924), (88, 1781741546), (104, 1507627462), (143, 1096456336), (176, 890870773), (208, 753813731), (286, 548228168), (457, 343092464), (572, 274114084), (914, 171546232), (1144, 137057042), (1828, 85773116), (2288, 68528521), (3656, 42886558), (5027, 31190224), (5941, 26391728), (7312, 21443279), (10054, 15595112), (11882, 13195864), (20108, 7797556), (23764, 6597932), (40216, 3898778), (47528, 3298966), (65351, 2399248), (80432, 1949389), (95056, 1649483), (130702, 1199624), (149953, 1045616), (261404, 599812), (299906, 522808)]