162829170

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{853}}^1$

素因数の和:977

約数の個数: 128

約数和(自身を含む): 501742080

約数和(自身を除く): 338912910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 101, 105, 126, 135, 189, 202, 210, 270, 303, 315, 378, 505, 606, 630, 707, 853, 909, 945, 1010, 1414, 1515, 1706, 1818, 1890, 2121, 2559, 2727, 3030, 3535, 4242, 4265, 4545, 5118, 5454, 5971, 6363, 7070, 7677, 8530, 9090, 10605, 11942, 12726, 12795, 13635, 15354, 17913, 19089, 21210, 23031, 25590, 27270, 29855, 31815, 35826, 38178, 38385, 46062, 53739, 59710, 63630, 76770, 86153, 89565, 95445, 107478, 115155, 161217, 172306, 179130, 190890, 230310, 258459, 268695, 322434, 430765, 516918, 537390, 603071, 775377, 806085, 861530, 1206142, 1292295, 1550754, 1612170, 1809213, 2326131, 2584590, 3015355, 3618426, 3876885, 4652262, 5427639, 6030710, 7753770, 9046065, 10855278, 11630655, 16282917, 18092130, 23261310, 27138195, 32565834, 54276390, 81414585, 162829170]

約数ペア:

[(1, 162829170), (2, 81414585), (3, 54276390), (5, 32565834), (6, 27138195), (7, 23261310), (9, 18092130), (10, 16282917), (14, 11630655), (15, 10855278), (18, 9046065), (21, 7753770), (27, 6030710), (30, 5427639), (35, 4652262), (42, 3876885), (45, 3618426), (54, 3015355), (63, 2584590), (70, 2326131), (90, 1809213), (101, 1612170), (105, 1550754), (126, 1292295), (135, 1206142), (189, 861530), (202, 806085), (210, 775377), (270, 603071), (303, 537390), (315, 516918), (378, 430765), (505, 322434), (606, 268695), (630, 258459), (707, 230310), (853, 190890), (909, 179130), (945, 172306), (1010, 161217), (1414, 115155), (1515, 107478), (1706, 95445), (1818, 89565), (1890, 86153), (2121, 76770), (2559, 63630), (2727, 59710), (3030, 53739), (3535, 46062), (4242, 38385), (4265, 38178), (4545, 35826), (5118, 31815), (5454, 29855), (5971, 27270), (6363, 25590), (7070, 23031), (7677, 21210), (8530, 19089), (9090, 17913), (10605, 15354), (11942, 13635), (12726, 12795)]