156230910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1283}}^1$

素因数の和:1351

約数の個数: 128

約数和(自身を含む): 465937920

約数和(自身を除く): 309707010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 41, 45, 54, 55, 66, 82, 90, 99, 110, 123, 135, 165, 198, 205, 246, 270, 297, 330, 369, 410, 451, 495, 594, 615, 738, 902, 990, 1107, 1230, 1283, 1353, 1485, 1845, 2214, 2255, 2566, 2706, 2970, 3690, 3849, 4059, 4510, 5535, 6415, 6765, 7698, 8118, 11070, 11547, 12177, 12830, 13530, 14113, 19245, 20295, 23094, 24354, 28226, 34641, 38490, 40590, 42339, 52603, 57735, 60885, 69282, 70565, 84678, 105206, 115470, 121770, 127017, 141130, 157809, 173205, 211695, 254034, 263015, 315618, 346410, 381051, 423390, 473427, 526030, 578633, 635085, 762102, 789045, 946854, 1157266, 1270170, 1420281, 1578090, 1735899, 1905255, 2367135, 2840562, 2893165, 3471798, 3810510, 4734270, 5207697, 5786330, 7101405, 8679495, 10415394, 14202810, 15623091, 17358990, 26038485, 31246182, 52076970, 78115455, 156230910]

約数ペア:

[(1, 156230910), (2, 78115455), (3, 52076970), (5, 31246182), (6, 26038485), (9, 17358990), (10, 15623091), (11, 14202810), (15, 10415394), (18, 8679495), (22, 7101405), (27, 5786330), (30, 5207697), (33, 4734270), (41, 3810510), (45, 3471798), (54, 2893165), (55, 2840562), (66, 2367135), (82, 1905255), (90, 1735899), (99, 1578090), (110, 1420281), (123, 1270170), (135, 1157266), (165, 946854), (198, 789045), (205, 762102), (246, 635085), (270, 578633), (297, 526030), (330, 473427), (369, 423390), (410, 381051), (451, 346410), (495, 315618), (594, 263015), (615, 254034), (738, 211695), (902, 173205), (990, 157809), (1107, 141130), (1230, 127017), (1283, 121770), (1353, 115470), (1485, 105206), (1845, 84678), (2214, 70565), (2255, 69282), (2566, 60885), (2706, 57735), (2970, 52603), (3690, 42339), (3849, 40590), (4059, 38490), (4510, 34641), (5535, 28226), (6415, 24354), (6765, 23094), (7698, 20295), (8118, 19245), (11070, 14113), (11547, 13530), (12177, 12830)]