156965263936

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{271}}^1\times {\mathrm{53551}}^1$

素因数の和:53860

約数の個数: 84

約数和(自身を含む): 338531752704

約数和(自身を除く): 181566488768

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 271, 338, 416, 542, 676, 832, 1084, 1352, 2168, 2704, 3523, 4336, 5408, 7046, 8672, 10816, 14092, 17344, 28184, 45799, 53551, 56368, 91598, 107102, 112736, 183196, 214204, 225472, 366392, 428408, 696163, 732784, 856816, 1392326, 1465568, 1713632, 2784652, 2931136, 3427264, 5569304, 9050119, 11138608, 14512321, 18100238, 22277216, 29024642, 36200476, 44554432, 58049284, 72400952, 116098568, 144801904, 188660173, 232197136, 289603808, 377320346, 464394272, 579207616, 754640692, 928788544, 1509281384, 2452582249, 3018562768, 4905164498, 6037125536, 9810328996, 12074251072, 19620657992, 39241315984, 78482631968, 156965263936]

約数ペア:

[(1, 156965263936), (2, 78482631968), (4, 39241315984), (8, 19620657992), (13, 12074251072), (16, 9810328996), (26, 6037125536), (32, 4905164498), (52, 3018562768), (64, 2452582249), (104, 1509281384), (169, 928788544), (208, 754640692), (271, 579207616), (338, 464394272), (416, 377320346), (542, 289603808), (676, 232197136), (832, 188660173), (1084, 144801904), (1352, 116098568), (2168, 72400952), (2704, 58049284), (3523, 44554432), (4336, 36200476), (5408, 29024642), (7046, 22277216), (8672, 18100238), (10816, 14512321), (14092, 11138608), (17344, 9050119), (28184, 5569304), (45799, 3427264), (53551, 2931136), (56368, 2784652), (91598, 1713632), (107102, 1465568), (112736, 1392326), (183196, 856816), (214204, 732784), (225472, 696163), (366392, 428408)]