160490472

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{12689}}^1$

素因数の和:12746

約数の個数: 64

約数和(自身を含む): 438566400

約数和(自身を除く): 278075928

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 372, 408, 527, 744, 1054, 1581, 2108, 3162, 4216, 6324, 12648, 12689, 25378, 38067, 50756, 76134, 101512, 152268, 215713, 304536, 393359, 431426, 647139, 786718, 862852, 1180077, 1294278, 1573436, 1725704, 2360154, 2588556, 3146872, 4720308, 5177112, 6687103, 9440616, 13374206, 20061309, 26748412, 40122618, 53496824, 80245236, 160490472]

約数ペア:

[(1, 160490472), (2, 80245236), (3, 53496824), (4, 40122618), (6, 26748412), (8, 20061309), (12, 13374206), (17, 9440616), (24, 6687103), (31, 5177112), (34, 4720308), (51, 3146872), (62, 2588556), (68, 2360154), (93, 1725704), (102, 1573436), (124, 1294278), (136, 1180077), (186, 862852), (204, 786718), (248, 647139), (372, 431426), (408, 393359), (527, 304536), (744, 215713), (1054, 152268), (1581, 101512), (2108, 76134), (3162, 50756), (4216, 38067), (6324, 25378), (12648, 12689)]