145965864

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{839}}^1$

素因数の和:1518

約数の個数: 64

約数和(自身を含む): 399168000

約数和(自身を除く): 253202136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 659, 839, 1318, 1678, 1977, 2517, 2636, 3356, 3954, 5034, 5272, 6712, 7249, 7908, 9229, 10068, 14498, 15816, 18458, 20136, 21747, 27687, 28996, 36916, 43494, 55374, 57992, 73832, 86988, 110748, 173976, 221496, 552901, 1105802, 1658703, 2211604, 3317406, 4423208, 6081911, 6634812, 12163822, 13269624, 18245733, 24327644, 36491466, 48655288, 72982932, 145965864]

約数ペア:

[(1, 145965864), (2, 72982932), (3, 48655288), (4, 36491466), (6, 24327644), (8, 18245733), (11, 13269624), (12, 12163822), (22, 6634812), (24, 6081911), (33, 4423208), (44, 3317406), (66, 2211604), (88, 1658703), (132, 1105802), (264, 552901), (659, 221496), (839, 173976), (1318, 110748), (1678, 86988), (1977, 73832), (2517, 57992), (2636, 55374), (3356, 43494), (3954, 36916), (5034, 28996), (5272, 27687), (6712, 21747), (7249, 20136), (7908, 18458), (9229, 15816), (10068, 14498)]