164496816

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3581}}^1$

素因数の和:3635

約数の個数: 120

約数和(自身を含む): 519676560

約数和(自身を除く): 355179744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 33, 36, 44, 48, 58, 66, 72, 87, 88, 99, 116, 132, 144, 174, 176, 198, 232, 261, 264, 319, 348, 396, 464, 522, 528, 638, 696, 792, 957, 1044, 1276, 1392, 1584, 1914, 2088, 2552, 2871, 3581, 3828, 4176, 5104, 5742, 7162, 7656, 10743, 11484, 14324, 15312, 21486, 22968, 28648, 32229, 39391, 42972, 45936, 57296, 64458, 78782, 85944, 103849, 118173, 128916, 157564, 171888, 207698, 236346, 257832, 311547, 315128, 354519, 415396, 472692, 515664, 623094, 630256, 709038, 830792, 934641, 945384, 1142339, 1246188, 1418076, 1661584, 1869282, 1890768, 2284678, 2492376, 2836152, 3427017, 3738564, 4569356, 4984752, 5672304, 6854034, 7477128, 9138712, 10281051, 13708068, 14954256, 18277424, 20562102, 27416136, 41124204, 54832272, 82248408, 164496816]

約数ペア:

[(1, 164496816), (2, 82248408), (3, 54832272), (4, 41124204), (6, 27416136), (8, 20562102), (9, 18277424), (11, 14954256), (12, 13708068), (16, 10281051), (18, 9138712), (22, 7477128), (24, 6854034), (29, 5672304), (33, 4984752), (36, 4569356), (44, 3738564), (48, 3427017), (58, 2836152), (66, 2492376), (72, 2284678), (87, 1890768), (88, 1869282), (99, 1661584), (116, 1418076), (132, 1246188), (144, 1142339), (174, 945384), (176, 934641), (198, 830792), (232, 709038), (261, 630256), (264, 623094), (319, 515664), (348, 472692), (396, 415396), (464, 354519), (522, 315128), (528, 311547), (638, 257832), (696, 236346), (792, 207698), (957, 171888), (1044, 157564), (1276, 128916), (1392, 118173), (1584, 103849), (1914, 85944), (2088, 78782), (2552, 64458), (2871, 57296), (3581, 45936), (3828, 42972), (4176, 39391), (5104, 32229), (5742, 28648), (7162, 22968), (7656, 21486), (10743, 15312), (11484, 14324)]