156840768

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{5557}}^1$

素因数の和:5589

約数の個数: 126

約数和(自身を含む): 523046706

約数和(自身を除く): 366205938

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4704, 5557, 7056, 9408, 11114, 14112, 16671, 22228, 28224, 33342, 38899, 44456, 50013, 66684, 77798, 88912, 100026, 116697, 133368, 155596, 177824, 200052, 233394, 266736, 272293, 311192, 350091, 355648, 400104, 466788, 533472, 544586, 622384, 700182, 800208, 816879, 933576, 1066944, 1089172, 1244768, 1400364, 1600416, 1633758, 1867152, 2178344, 2450637, 2489536, 2800728, 3200832, 3267516, 3734304, 4356688, 4901274, 5601456, 6535032, 7468608, 8713376, 9802548, 11202912, 13070064, 17426752, 19605096, 22405824, 26140128, 39210192, 52280256, 78420384, 156840768]

約数ペア:

[(1, 156840768), (2, 78420384), (3, 52280256), (4, 39210192), (6, 26140128), (7, 22405824), (8, 19605096), (9, 17426752), (12, 13070064), (14, 11202912), (16, 9802548), (18, 8713376), (21, 7468608), (24, 6535032), (28, 5601456), (32, 4901274), (36, 4356688), (42, 3734304), (48, 3267516), (49, 3200832), (56, 2800728), (63, 2489536), (64, 2450637), (72, 2178344), (84, 1867152), (96, 1633758), (98, 1600416), (112, 1400364), (126, 1244768), (144, 1089172), (147, 1066944), (168, 933576), (192, 816879), (196, 800208), (224, 700182), (252, 622384), (288, 544586), (294, 533472), (336, 466788), (392, 400104), (441, 355648), (448, 350091), (504, 311192), (576, 272293), (588, 266736), (672, 233394), (784, 200052), (882, 177824), (1008, 155596), (1176, 133368), (1344, 116697), (1568, 100026), (1764, 88912), (2016, 77798), (2352, 66684), (3136, 50013), (3528, 44456), (4032, 38899), (4704, 33342), (5557, 28224), (7056, 22228), (9408, 16671), (11114, 14112)]