145515072

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:500

約数の個数: 112

約数和(自身を含む): 410016960

約数和(自身を除く): 264501888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 113, 114, 152, 192, 226, 228, 304, 339, 353, 452, 456, 608, 678, 706, 904, 912, 1059, 1216, 1356, 1412, 1808, 1824, 2118, 2147, 2712, 2824, 3616, 3648, 4236, 4294, 5424, 5648, 6441, 6707, 7232, 8472, 8588, 10848, 11296, 12882, 13414, 16944, 17176, 20121, 21696, 22592, 25764, 26828, 33888, 34352, 39889, 40242, 51528, 53656, 67776, 68704, 79778, 80484, 103056, 107312, 119667, 137408, 159556, 160968, 206112, 214624, 239334, 319112, 321936, 412224, 429248, 478668, 638224, 643872, 757891, 957336, 1276448, 1287744, 1515782, 1914672, 2273673, 2552896, 3031564, 3829344, 4547346, 6063128, 7658688, 9094692, 12126256, 18189384, 24252512, 36378768, 48505024, 72757536, 145515072]

約数ペア:

[(1, 145515072), (2, 72757536), (3, 48505024), (4, 36378768), (6, 24252512), (8, 18189384), (12, 12126256), (16, 9094692), (19, 7658688), (24, 6063128), (32, 4547346), (38, 3829344), (48, 3031564), (57, 2552896), (64, 2273673), (76, 1914672), (96, 1515782), (113, 1287744), (114, 1276448), (152, 957336), (192, 757891), (226, 643872), (228, 638224), (304, 478668), (339, 429248), (353, 412224), (452, 321936), (456, 319112), (608, 239334), (678, 214624), (706, 206112), (904, 160968), (912, 159556), (1059, 137408), (1216, 119667), (1356, 107312), (1412, 103056), (1808, 80484), (1824, 79778), (2118, 68704), (2147, 67776), (2712, 53656), (2824, 51528), (3616, 40242), (3648, 39889), (4236, 34352), (4294, 33888), (5424, 26828), (5648, 25764), (6441, 22592), (6707, 21696), (7232, 20121), (8472, 17176), (8588, 16944), (10848, 13414), (11296, 12882)]