157066780156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17939}}^1\times {\mathrm{15307}}^1$

素因数の和:33274

約数の個数: 48

約数和(自身を含む): 322959611520

約数和(自身を除く): 165892831364

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 15307, 17939, 30614, 35878, 61228, 71756, 168377, 197329, 198991, 233207, 336754, 394658, 397982, 466414, 673508, 789316, 795964, 932828, 2188901, 2565277, 4377802, 5130554, 8755604, 10261108, 274592273, 549184546, 1098369092, 3020515003, 3569699549, 6041030006, 7139399098, 12082060012, 14278798196, 39266695039, 78533390078, 157066780156]

約数ペア:

[(1, 157066780156), (2, 78533390078), (4, 39266695039), (11, 14278798196), (13, 12082060012), (22, 7139399098), (26, 6041030006), (44, 3569699549), (52, 3020515003), (143, 1098369092), (286, 549184546), (572, 274592273), (15307, 10261108), (17939, 8755604), (30614, 5130554), (35878, 4377802), (61228, 2565277), (71756, 2188901), (168377, 932828), (197329, 795964), (198991, 789316), (233207, 673508), (336754, 466414), (394658, 397982)]