143236422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:398

約数の個数: 96

約数和(自身を含む): 366949440

約数和(自身を除く): 223713018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 89, 106, 126, 159, 178, 241, 267, 318, 371, 477, 482, 534, 623, 723, 742, 801, 954, 1113, 1246, 1446, 1602, 1687, 1869, 2169, 2226, 3339, 3374, 3738, 4338, 4717, 5061, 5607, 6678, 9434, 10122, 11214, 12773, 14151, 15183, 21449, 25546, 28302, 30366, 33019, 38319, 42453, 42898, 64347, 66038, 76638, 84906, 89411, 99057, 114957, 128694, 150143, 178822, 193041, 198114, 229914, 268233, 297171, 300286, 386082, 450429, 536466, 594342, 804699, 900858, 1136797, 1351287, 1609398, 2273594, 2702574, 3410391, 6820782, 7957579, 10231173, 15915158, 20462346, 23872737, 47745474, 71618211, 143236422]

約数ペア:

[(1, 143236422), (2, 71618211), (3, 47745474), (6, 23872737), (7, 20462346), (9, 15915158), (14, 10231173), (18, 7957579), (21, 6820782), (42, 3410391), (53, 2702574), (63, 2273594), (89, 1609398), (106, 1351287), (126, 1136797), (159, 900858), (178, 804699), (241, 594342), (267, 536466), (318, 450429), (371, 386082), (477, 300286), (482, 297171), (534, 268233), (623, 229914), (723, 198114), (742, 193041), (801, 178822), (954, 150143), (1113, 128694), (1246, 114957), (1446, 99057), (1602, 89411), (1687, 84906), (1869, 76638), (2169, 66038), (2226, 64347), (3339, 42898), (3374, 42453), (3738, 38319), (4338, 33019), (4717, 30366), (5061, 28302), (5607, 25546), (6678, 21449), (9434, 15183), (10122, 14151), (11214, 12773)]