158443645696

素因数分解:

$2^8\times 7^1\times {\mathrm{7867}}^1\times {\mathrm{11239}}^1$

素因数の和:19129

約数の個数: 72

約数和(自身を含む): 361527676160

約数和(自身を除く): 203084030464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 7867, 11239, 15734, 22478, 31468, 44956, 55069, 62936, 78673, 89912, 110138, 125872, 157346, 179824, 220276, 251744, 314692, 359648, 440552, 503488, 629384, 719296, 881104, 1006976, 1258768, 1438592, 1762208, 2013952, 2517536, 2877184, 3524416, 5035072, 7048832, 10070144, 14097664, 20140288, 88417213, 176834426, 353668852, 618920491, 707337704, 1237840982, 1414675408, 2475681964, 2829350816, 4951363928, 5658701632, 9902727856, 11317403264, 19805455712, 22634806528, 39610911424, 79221822848, 158443645696]

約数ペア:

[(1, 158443645696), (2, 79221822848), (4, 39610911424), (7, 22634806528), (8, 19805455712), (14, 11317403264), (16, 9902727856), (28, 5658701632), (32, 4951363928), (56, 2829350816), (64, 2475681964), (112, 1414675408), (128, 1237840982), (224, 707337704), (256, 618920491), (448, 353668852), (896, 176834426), (1792, 88417213), (7867, 20140288), (11239, 14097664), (15734, 10070144), (22478, 7048832), (31468, 5035072), (44956, 3524416), (55069, 2877184), (62936, 2517536), (78673, 2013952), (89912, 1762208), (110138, 1438592), (125872, 1258768), (157346, 1006976), (179824, 881104), (220276, 719296), (251744, 629384), (314692, 503488), (359648, 440552)]