135164260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:218

約数の個数: 144

約数和(自身を含む): 364654080

約数和(自身を除く): 229489820

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 79, 101, 110, 121, 140, 154, 158, 202, 220, 242, 308, 316, 385, 395, 404, 484, 505, 553, 605, 707, 770, 790, 847, 869, 1010, 1106, 1111, 1210, 1414, 1540, 1580, 1694, 1738, 2020, 2212, 2222, 2420, 2765, 2828, 3388, 3476, 3535, 4235, 4345, 4444, 5530, 5555, 6083, 7070, 7777, 7979, 8470, 8690, 9559, 11060, 11110, 12166, 12221, 14140, 15554, 15958, 16940, 17380, 19118, 22220, 24332, 24442, 30415, 31108, 31916, 38236, 38885, 39895, 47795, 48884, 55853, 60830, 61105, 66913, 77770, 79790, 85547, 87769, 95590, 111706, 121660, 122210, 133826, 155540, 159580, 171094, 175538, 191180, 223412, 244420, 267652, 279265, 334565, 342188, 351076, 427735, 438845, 558530, 614383, 669130, 855470, 877690, 965459, 1117060, 1228766, 1338260, 1710940, 1755380, 1930918, 2457532, 3071915, 3861836, 4827295, 6143830, 6758213, 9654590, 12287660, 13516426, 19309180, 27032852, 33791065, 67582130, 135164260]

約数ペア:

[(1, 135164260), (2, 67582130), (4, 33791065), (5, 27032852), (7, 19309180), (10, 13516426), (11, 12287660), (14, 9654590), (20, 6758213), (22, 6143830), (28, 4827295), (35, 3861836), (44, 3071915), (55, 2457532), (70, 1930918), (77, 1755380), (79, 1710940), (101, 1338260), (110, 1228766), (121, 1117060), (140, 965459), (154, 877690), (158, 855470), (202, 669130), (220, 614383), (242, 558530), (308, 438845), (316, 427735), (385, 351076), (395, 342188), (404, 334565), (484, 279265), (505, 267652), (553, 244420), (605, 223412), (707, 191180), (770, 175538), (790, 171094), (847, 159580), (869, 155540), (1010, 133826), (1106, 122210), (1111, 121660), (1210, 111706), (1414, 95590), (1540, 87769), (1580, 85547), (1694, 79790), (1738, 77770), (2020, 66913), (2212, 61105), (2222, 60830), (2420, 55853), (2765, 48884), (2828, 47795), (3388, 39895), (3476, 38885), (3535, 38236), (4235, 31916), (4345, 31108), (4444, 30415), (5530, 24442), (5555, 24332), (6083, 22220), (7070, 19118), (7777, 17380), (7979, 16940), (8470, 15958), (8690, 15554), (9559, 14140), (11060, 12221), (11110, 12166)]