152000740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5659}}^1$

素因数の和:5764

約数の個数: 48

約数和(自身を含む): 342316800

約数和(自身を除く): 190316060

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 79, 85, 158, 170, 316, 340, 395, 790, 1343, 1580, 2686, 5372, 5659, 6715, 11318, 13430, 22636, 26860, 28295, 56590, 96203, 113180, 192406, 384812, 447061, 481015, 894122, 962030, 1788244, 1924060, 2235305, 4470610, 7600037, 8941220, 15200074, 30400148, 38000185, 76000370, 152000740]

約数ペア:

[(1, 152000740), (2, 76000370), (4, 38000185), (5, 30400148), (10, 15200074), (17, 8941220), (20, 7600037), (34, 4470610), (68, 2235305), (79, 1924060), (85, 1788244), (158, 962030), (170, 894122), (316, 481015), (340, 447061), (395, 384812), (790, 192406), (1343, 113180), (1580, 96203), (2686, 56590), (5372, 28295), (5659, 26860), (6715, 22636), (11318, 13430)]