160000344

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{523}}^1\times {\mathrm{607}}^1$

素因数の和:1149

約数の個数: 96

約数和(自身を含む): 497003520

約数和(自身を除く): 337003176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 523, 607, 1046, 1214, 1569, 1821, 2092, 2428, 3138, 3642, 3661, 4184, 4249, 4707, 4856, 5463, 6276, 7284, 7322, 8498, 9414, 10926, 10983, 12552, 12747, 14568, 14644, 16996, 18828, 21852, 21966, 25494, 29288, 32949, 33992, 37656, 38241, 43704, 43932, 50988, 65898, 76482, 87864, 101976, 131796, 152964, 263592, 305928, 317461, 634922, 952383, 1269844, 1904766, 2222227, 2539688, 2857149, 3809532, 4444454, 5714298, 6666681, 7619064, 8888908, 11428596, 13333362, 17777816, 20000043, 22857192, 26666724, 40000086, 53333448, 80000172, 160000344]

約数ペア:

[(1, 160000344), (2, 80000172), (3, 53333448), (4, 40000086), (6, 26666724), (7, 22857192), (8, 20000043), (9, 17777816), (12, 13333362), (14, 11428596), (18, 8888908), (21, 7619064), (24, 6666681), (28, 5714298), (36, 4444454), (42, 3809532), (56, 2857149), (63, 2539688), (72, 2222227), (84, 1904766), (126, 1269844), (168, 952383), (252, 634922), (504, 317461), (523, 305928), (607, 263592), (1046, 152964), (1214, 131796), (1569, 101976), (1821, 87864), (2092, 76482), (2428, 65898), (3138, 50988), (3642, 43932), (3661, 43704), (4184, 38241), (4249, 37656), (4707, 33992), (4856, 32949), (5463, 29288), (6276, 25494), (7284, 21966), (7322, 21852), (8498, 18828), (9414, 16996), (10926, 14644), (10983, 14568), (12552, 12747)]