155299008

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{42571}}^1$

素因数の和:42605

約数の個数: 56

約数和(自身を含む): 432531520

約数和(自身を除く): 277232512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 42571, 85142, 127713, 170284, 255426, 340568, 510852, 681136, 808849, 1021704, 1362272, 1617698, 2043408, 2426547, 2724544, 3235396, 4086816, 4853094, 6470792, 8173632, 9706188, 12941584, 19412376, 25883168, 38824752, 51766336, 77649504, 155299008]

約数ペア:

[(1, 155299008), (2, 77649504), (3, 51766336), (4, 38824752), (6, 25883168), (8, 19412376), (12, 12941584), (16, 9706188), (19, 8173632), (24, 6470792), (32, 4853094), (38, 4086816), (48, 3235396), (57, 2724544), (64, 2426547), (76, 2043408), (96, 1617698), (114, 1362272), (152, 1021704), (192, 808849), (228, 681136), (304, 510852), (456, 340568), (608, 255426), (912, 170284), (1216, 127713), (1824, 85142), (3648, 42571)]