153587392

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11059}}^1$

素因数の和:11109

約数の個数: 56

約数和(自身を含む): 359582720

約数和(自身を除く): 205995328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 11059, 13888, 22118, 44236, 77413, 88472, 154826, 176944, 309652, 342829, 353888, 619304, 685658, 707776, 1238608, 1371316, 2399803, 2477216, 2742632, 4799606, 4954432, 5485264, 9599212, 10970528, 19198424, 21941056, 38396848, 76793696, 153587392]

約数ペア:

[(1, 153587392), (2, 76793696), (4, 38396848), (7, 21941056), (8, 19198424), (14, 10970528), (16, 9599212), (28, 5485264), (31, 4954432), (32, 4799606), (56, 2742632), (62, 2477216), (64, 2399803), (112, 1371316), (124, 1238608), (217, 707776), (224, 685658), (248, 619304), (434, 353888), (448, 342829), (496, 309652), (868, 176944), (992, 154826), (1736, 88472), (1984, 77413), (3472, 44236), (6944, 22118), (11059, 13888)]