167850864

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1979}}^1$

素因数の和:2043

約数の個数: 120

約数和(自身を含む): 510681600

約数和(自身を除く): 342830736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1116, 1178, 1368, 1488, 1767, 1979, 2232, 2356, 2736, 3534, 3958, 4464, 4712, 5301, 5937, 7068, 7916, 9424, 10602, 11874, 14136, 15832, 17811, 21204, 23748, 28272, 31664, 35622, 37601, 42408, 47496, 61349, 71244, 75202, 84816, 94992, 112803, 122698, 142488, 150404, 184047, 225606, 245396, 284976, 300808, 338409, 368094, 451212, 490792, 552141, 601616, 676818, 736188, 902424, 981584, 1104282, 1165631, 1353636, 1472376, 1804848, 2208564, 2331262, 2707272, 2944752, 3496893, 4417128, 4662524, 5414544, 6993786, 8834256, 9325048, 10490679, 13987572, 18650096, 20981358, 27975144, 41962716, 55950288, 83925432, 167850864]

約数ペア:

[(1, 167850864), (2, 83925432), (3, 55950288), (4, 41962716), (6, 27975144), (8, 20981358), (9, 18650096), (12, 13987572), (16, 10490679), (18, 9325048), (19, 8834256), (24, 6993786), (31, 5414544), (36, 4662524), (38, 4417128), (48, 3496893), (57, 2944752), (62, 2707272), (72, 2331262), (76, 2208564), (93, 1804848), (114, 1472376), (124, 1353636), (144, 1165631), (152, 1104282), (171, 981584), (186, 902424), (228, 736188), (248, 676818), (279, 601616), (304, 552141), (342, 490792), (372, 451212), (456, 368094), (496, 338409), (558, 300808), (589, 284976), (684, 245396), (744, 225606), (912, 184047), (1116, 150404), (1178, 142488), (1368, 122698), (1488, 112803), (1767, 94992), (1979, 84816), (2232, 75202), (2356, 71244), (2736, 61349), (3534, 47496), (3958, 42408), (4464, 37601), (4712, 35622), (5301, 31664), (5937, 28272), (7068, 23748), (7916, 21204), (9424, 17811), (10602, 15832), (11874, 14136)]