152280128

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2377}}^1$

素因数の和:2420

約数の個数: 112

約数和(自身を含む): 405896064

約数和(自身を除く): 253615936

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 1001, 1144, 1232, 1456, 2002, 2288, 2377, 2464, 2912, 4004, 4576, 4754, 4928, 5824, 8008, 9152, 9508, 16016, 16639, 19016, 26147, 30901, 32032, 33278, 38032, 52294, 61802, 64064, 66556, 76064, 104588, 123604, 133112, 152128, 183029, 209176, 216307, 247208, 266224, 339911, 366058, 418352, 432614, 494416, 532448, 679822, 732116, 836704, 865228, 988832, 1064896, 1359644, 1464232, 1673408, 1730456, 1977664, 2379377, 2719288, 2928464, 3460912, 4758754, 5438576, 5856928, 6921824, 9517508, 10877152, 11713856, 13843648, 19035016, 21754304, 38070032, 76140064, 152280128]

約数ペア:

[(1, 152280128), (2, 76140064), (4, 38070032), (7, 21754304), (8, 19035016), (11, 13843648), (13, 11713856), (14, 10877152), (16, 9517508), (22, 6921824), (26, 5856928), (28, 5438576), (32, 4758754), (44, 3460912), (52, 2928464), (56, 2719288), (64, 2379377), (77, 1977664), (88, 1730456), (91, 1673408), (104, 1464232), (112, 1359644), (143, 1064896), (154, 988832), (176, 865228), (182, 836704), (208, 732116), (224, 679822), (286, 532448), (308, 494416), (352, 432614), (364, 418352), (416, 366058), (448, 339911), (572, 266224), (616, 247208), (704, 216307), (728, 209176), (832, 183029), (1001, 152128), (1144, 133112), (1232, 123604), (1456, 104588), (2002, 76064), (2288, 66556), (2377, 64064), (2464, 61802), (2912, 52294), (4004, 38032), (4576, 33278), (4754, 32032), (4928, 30901), (5824, 26147), (8008, 19016), (9152, 16639), (9508, 16016)]