141942312

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 144

約数和(自身を含む): 418429440

約数和(自身を除く): 276487128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 43, 57, 72, 76, 86, 114, 127, 129, 152, 171, 172, 228, 254, 258, 342, 344, 361, 381, 387, 456, 508, 516, 684, 722, 762, 774, 817, 1016, 1032, 1083, 1143, 1368, 1444, 1524, 1548, 1634, 2166, 2286, 2413, 2451, 2888, 3048, 3096, 3249, 3268, 4332, 4572, 4826, 4902, 5461, 6498, 6536, 7239, 7353, 8664, 9144, 9652, 9804, 10922, 12996, 14478, 14706, 15523, 16383, 19304, 19608, 21717, 21844, 25992, 28956, 29412, 31046, 32766, 43434, 43688, 45847, 46569, 49149, 57912, 58824, 62092, 65532, 86868, 91694, 93138, 98298, 103759, 124184, 131064, 137541, 139707, 173736, 183388, 186276, 196596, 207518, 275082, 279414, 311277, 366776, 372552, 393192, 412623, 415036, 550164, 558828, 622554, 825246, 830072, 933831, 1100328, 1117656, 1245108, 1650492, 1867662, 1971421, 2490216, 3300984, 3735324, 3942842, 5914263, 7470648, 7885684, 11828526, 15771368, 17742789, 23657052, 35485578, 47314104, 70971156, 141942312]

約数ペア:

[(1, 141942312), (2, 70971156), (3, 47314104), (4, 35485578), (6, 23657052), (8, 17742789), (9, 15771368), (12, 11828526), (18, 7885684), (19, 7470648), (24, 5914263), (36, 3942842), (38, 3735324), (43, 3300984), (57, 2490216), (72, 1971421), (76, 1867662), (86, 1650492), (114, 1245108), (127, 1117656), (129, 1100328), (152, 933831), (171, 830072), (172, 825246), (228, 622554), (254, 558828), (258, 550164), (342, 415036), (344, 412623), (361, 393192), (381, 372552), (387, 366776), (456, 311277), (508, 279414), (516, 275082), (684, 207518), (722, 196596), (762, 186276), (774, 183388), (817, 173736), (1016, 139707), (1032, 137541), (1083, 131064), (1143, 124184), (1368, 103759), (1444, 98298), (1524, 93138), (1548, 91694), (1634, 86868), (2166, 65532), (2286, 62092), (2413, 58824), (2451, 57912), (2888, 49149), (3048, 46569), (3096, 45847), (3249, 43688), (3268, 43434), (4332, 32766), (4572, 31046), (4826, 29412), (4902, 28956), (5461, 25992), (6498, 21844), (6536, 21717), (7239, 19608), (7353, 19304), (8664, 16383), (9144, 15523), (9652, 14706), (9804, 14478), (10922, 12996)]