150377856

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{20611}}^1$

素因数の和:20647

約数の個数: 64

約数和(自身を含む): 420484800

約数和(自身を除く): 270106944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 20611, 41222, 61833, 82444, 123666, 164888, 247332, 329776, 391609, 494664, 659552, 783218, 989328, 1174827, 1319104, 1566436, 1978656, 2349654, 2638208, 3132872, 3957312, 4699308, 6265744, 7914624, 9398616, 12531488, 18797232, 25062976, 37594464, 50125952, 75188928, 150377856]

約数ペア:

[(1, 150377856), (2, 75188928), (3, 50125952), (4, 37594464), (6, 25062976), (8, 18797232), (12, 12531488), (16, 9398616), (19, 7914624), (24, 6265744), (32, 4699308), (38, 3957312), (48, 3132872), (57, 2638208), (64, 2349654), (76, 1978656), (96, 1566436), (114, 1319104), (128, 1174827), (152, 989328), (192, 783218), (228, 659552), (304, 494664), (384, 391609), (456, 329776), (608, 247332), (912, 164888), (1216, 123666), (1824, 82444), (2432, 61833), (3648, 41222), (7296, 20611)]