165642360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{106181}}^1$

素因数の和:106208

約数の個数: 64

約数和(自身を含む): 535157280

約数和(自身を除く): 369514920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 106181, 212362, 318543, 424724, 530905, 637086, 849448, 1061810, 1274172, 1380353, 1592715, 2123620, 2548344, 2760706, 3185430, 4141059, 4247240, 5521412, 6370860, 6901765, 8282118, 11042824, 12741720, 13803530, 16564236, 20705295, 27607060, 33128472, 41410590, 55214120, 82821180, 165642360]

約数ペア:

[(1, 165642360), (2, 82821180), (3, 55214120), (4, 41410590), (5, 33128472), (6, 27607060), (8, 20705295), (10, 16564236), (12, 13803530), (13, 12741720), (15, 11042824), (20, 8282118), (24, 6901765), (26, 6370860), (30, 5521412), (39, 4247240), (40, 4141059), (52, 3185430), (60, 2760706), (65, 2548344), (78, 2123620), (104, 1592715), (120, 1380353), (130, 1274172), (156, 1061810), (195, 849448), (260, 637086), (312, 530905), (390, 424724), (520, 318543), (780, 212362), (1560, 106181)]