156724969856

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{708163}}^1$

素因数の和:708216

約数の個数: 128

約数和(自身を含む): 404503276800

約数和(自身を除く): 247778306944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 128, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 448, 494, 532, 608, 728, 832, 896, 988, 1064, 1216, 1456, 1664, 1729, 1976, 2128, 2432, 2912, 3458, 3952, 4256, 5824, 6916, 7904, 8512, 11648, 13832, 15808, 17024, 27664, 31616, 55328, 110656, 221312, 708163, 1416326, 2832652, 4957141, 5665304, 9206119, 9914282, 11330608, 13455097, 18412238, 19828564, 22661216, 26910194, 36824476, 39657128, 45322432, 53820388, 64442833, 73648952, 79314256, 90644864, 94185679, 107640776, 128885666, 147297904, 158628512, 174916261, 188371358, 215281552, 257771332, 294595808, 317257024, 349832522, 376742716, 430563104, 515542664, 589191616, 634514048, 699665044, 753485432, 861126208, 1031085328, 1178383232, 1224413827, 1399330088, 1506970864, 1722252416, 2062170656, 2448827654, 2798660176, 3013941728, 4124341312, 4897655308, 5597320352, 6027883456, 8248682624, 9795310616, 11194640704, 12055766912, 19590621232, 22389281408, 39181242464, 78362484928, 156724969856]

約数ペア:

[(1, 156724969856), (2, 78362484928), (4, 39181242464), (7, 22389281408), (8, 19590621232), (13, 12055766912), (14, 11194640704), (16, 9795310616), (19, 8248682624), (26, 6027883456), (28, 5597320352), (32, 4897655308), (38, 4124341312), (52, 3013941728), (56, 2798660176), (64, 2448827654), (76, 2062170656), (91, 1722252416), (104, 1506970864), (112, 1399330088), (128, 1224413827), (133, 1178383232), (152, 1031085328), (182, 861126208), (208, 753485432), (224, 699665044), (247, 634514048), (266, 589191616), (304, 515542664), (364, 430563104), (416, 376742716), (448, 349832522), (494, 317257024), (532, 294595808), (608, 257771332), (728, 215281552), (832, 188371358), (896, 174916261), (988, 158628512), (1064, 147297904), (1216, 128885666), (1456, 107640776), (1664, 94185679), (1729, 90644864), (1976, 79314256), (2128, 73648952), (2432, 64442833), (2912, 53820388), (3458, 45322432), (3952, 39657128), (4256, 36824476), (5824, 26910194), (6916, 22661216), (7904, 19828564), (8512, 18412238), (11648, 13455097), (13832, 11330608), (15808, 9914282), (17024, 9206119), (27664, 5665304), (31616, 4957141), (55328, 2832652), (110656, 1416326), (221312, 708163)]