139205856

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{457}}^1$

素因数の和:656

約数の個数: 96

約数和(自身を含む): 387797760

約数和(自身を除く): 248591904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 167, 228, 304, 334, 456, 457, 501, 608, 668, 912, 914, 1002, 1336, 1371, 1824, 1828, 2004, 2672, 2742, 3173, 3656, 4008, 5344, 5484, 6346, 7312, 8016, 8683, 9519, 10968, 12692, 14624, 16032, 17366, 19038, 21936, 25384, 26049, 34732, 38076, 43872, 50768, 52098, 69464, 76152, 76319, 101536, 104196, 138928, 152304, 152638, 208392, 228957, 277856, 304608, 305276, 416784, 457914, 610552, 833568, 915828, 1221104, 1450061, 1831656, 2442208, 2900122, 3663312, 4350183, 5800244, 7326624, 8700366, 11600488, 17400732, 23200976, 34801464, 46401952, 69602928, 139205856]

約数ペア:

[(1, 139205856), (2, 69602928), (3, 46401952), (4, 34801464), (6, 23200976), (8, 17400732), (12, 11600488), (16, 8700366), (19, 7326624), (24, 5800244), (32, 4350183), (38, 3663312), (48, 2900122), (57, 2442208), (76, 1831656), (96, 1450061), (114, 1221104), (152, 915828), (167, 833568), (228, 610552), (304, 457914), (334, 416784), (456, 305276), (457, 304608), (501, 277856), (608, 228957), (668, 208392), (912, 152638), (914, 152304), (1002, 138928), (1336, 104196), (1371, 101536), (1824, 76319), (1828, 76152), (2004, 69464), (2672, 52098), (2742, 50768), (3173, 43872), (3656, 38076), (4008, 34732), (5344, 26049), (5484, 25384), (6346, 21936), (7312, 19038), (8016, 17366), (8683, 16032), (9519, 14624), (10968, 12692)]