156795498255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{194609}}^1$

素因数の和:194904

約数の個数: 64

約数和(自身を含む): 289206028800

約数和(自身を除く): 132410530545

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 257, 285, 627, 771, 1045, 1285, 2827, 3135, 3855, 4883, 8481, 14135, 14649, 24415, 42405, 53713, 73245, 161139, 194609, 268565, 583827, 805695, 973045, 2140699, 2919135, 3697571, 6422097, 10703495, 11092713, 18487855, 32110485, 40673281, 50014513, 55463565, 122019843, 150043539, 203366405, 250072565, 550159643, 610099215, 750217695, 950275747, 1650478929, 2750798215, 2850827241, 4751378735, 8252394645, 10453033217, 14254136205, 31359099651, 52265166085, 156795498255]

約数ペア:

[(1, 156795498255), (3, 52265166085), (5, 31359099651), (11, 14254136205), (15, 10453033217), (19, 8252394645), (33, 4751378735), (55, 2850827241), (57, 2750798215), (95, 1650478929), (165, 950275747), (209, 750217695), (257, 610099215), (285, 550159643), (627, 250072565), (771, 203366405), (1045, 150043539), (1285, 122019843), (2827, 55463565), (3135, 50014513), (3855, 40673281), (4883, 32110485), (8481, 18487855), (14135, 11092713), (14649, 10703495), (24415, 6422097), (42405, 3697571), (53713, 2919135), (73245, 2140699), (161139, 973045), (194609, 805695), (268565, 583827)]