156938778976

素因数分解:

$2^5\times 7^2\times {\mathrm{113}}^1\times {\mathrm{293}}^1\times {\mathrm{3023}}^1$

素因数の和:3453

約数の個数: 144

約数和(自身を含む): 363956410944

約数和(自身を除く): 207017631968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 113, 196, 224, 226, 293, 392, 452, 586, 784, 791, 904, 1172, 1568, 1582, 1808, 2051, 2344, 3023, 3164, 3616, 4102, 4688, 5537, 6046, 6328, 8204, 9376, 11074, 12092, 12656, 14357, 16408, 21161, 22148, 24184, 25312, 28714, 32816, 33109, 42322, 44296, 48368, 57428, 65632, 66218, 84644, 88592, 96736, 114856, 132436, 148127, 169288, 177184, 229712, 231763, 264872, 296254, 338576, 341599, 459424, 463526, 529744, 592508, 677152, 683198, 885739, 927052, 1059488, 1185016, 1366396, 1622341, 1771478, 1854104, 2370032, 2391193, 2732792, 3244682, 3542956, 3708208, 4740064, 4782386, 5465584, 6200173, 6489364, 7085912, 7416416, 9564772, 10931168, 12400346, 12978728, 14171824, 16738351, 19129544, 24800692, 25957456, 28343648, 33476702, 38259088, 43401211, 49601384, 51914912, 66953404, 76518176, 86802422, 99202768, 100088507, 133906808, 173604844, 198405536, 200177014, 267813616, 347209688, 400354028, 535627232, 694419376, 700619549, 800708056, 1388838752, 1401239098, 1601416112, 2802478196, 3202832224, 4904336843, 5604956392, 9808673686, 11209912784, 19617347372, 22419825568, 39234694744, 78469389488, 156938778976]

約数ペア:

[(1, 156938778976), (2, 78469389488), (4, 39234694744), (7, 22419825568), (8, 19617347372), (14, 11209912784), (16, 9808673686), (28, 5604956392), (32, 4904336843), (49, 3202832224), (56, 2802478196), (98, 1601416112), (112, 1401239098), (113, 1388838752), (196, 800708056), (224, 700619549), (226, 694419376), (293, 535627232), (392, 400354028), (452, 347209688), (586, 267813616), (784, 200177014), (791, 198405536), (904, 173604844), (1172, 133906808), (1568, 100088507), (1582, 99202768), (1808, 86802422), (2051, 76518176), (2344, 66953404), (3023, 51914912), (3164, 49601384), (3616, 43401211), (4102, 38259088), (4688, 33476702), (5537, 28343648), (6046, 25957456), (6328, 24800692), (8204, 19129544), (9376, 16738351), (11074, 14171824), (12092, 12978728), (12656, 12400346), (14357, 10931168), (16408, 9564772), (21161, 7416416), (22148, 7085912), (24184, 6489364), (25312, 6200173), (28714, 5465584), (32816, 4782386), (33109, 4740064), (42322, 3708208), (44296, 3542956), (48368, 3244682), (57428, 2732792), (65632, 2391193), (66218, 2370032), (84644, 1854104), (88592, 1771478), (96736, 1622341), (114856, 1366396), (132436, 1185016), (148127, 1059488), (169288, 927052), (177184, 885739), (229712, 683198), (231763, 677152), (264872, 592508), (296254, 529744), (338576, 463526), (341599, 459424)]