156642336

素因数分解:

$2^5\times 3^4\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:516

約数の個数: 120

約数和(自身を含む): 464454144

約数和(自身を除く): 307811808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 223, 271, 288, 324, 432, 446, 542, 648, 669, 813, 864, 892, 1084, 1296, 1338, 1626, 1784, 2007, 2168, 2439, 2592, 2676, 3252, 3568, 4014, 4336, 4878, 5352, 6021, 6504, 7136, 7317, 8028, 8672, 9756, 10704, 12042, 13008, 14634, 16056, 18063, 19512, 21408, 21951, 24084, 26016, 29268, 32112, 36126, 39024, 43902, 48168, 58536, 60433, 64224, 72252, 78048, 87804, 96336, 117072, 120866, 144504, 175608, 181299, 192672, 234144, 241732, 289008, 351216, 362598, 483464, 543897, 578016, 702432, 725196, 966928, 1087794, 1450392, 1631691, 1933856, 2175588, 2900784, 3263382, 4351176, 4895073, 5801568, 6526764, 8702352, 9790146, 13053528, 17404704, 19580292, 26107056, 39160584, 52214112, 78321168, 156642336]

約数ペア:

[(1, 156642336), (2, 78321168), (3, 52214112), (4, 39160584), (6, 26107056), (8, 19580292), (9, 17404704), (12, 13053528), (16, 9790146), (18, 8702352), (24, 6526764), (27, 5801568), (32, 4895073), (36, 4351176), (48, 3263382), (54, 2900784), (72, 2175588), (81, 1933856), (96, 1631691), (108, 1450392), (144, 1087794), (162, 966928), (216, 725196), (223, 702432), (271, 578016), (288, 543897), (324, 483464), (432, 362598), (446, 351216), (542, 289008), (648, 241732), (669, 234144), (813, 192672), (864, 181299), (892, 175608), (1084, 144504), (1296, 120866), (1338, 117072), (1626, 96336), (1784, 87804), (2007, 78048), (2168, 72252), (2439, 64224), (2592, 60433), (2676, 58536), (3252, 48168), (3568, 43902), (4014, 39024), (4336, 36126), (4878, 32112), (5352, 29268), (6021, 26016), (6504, 24084), (7136, 21951), (7317, 21408), (8028, 19512), (8672, 18063), (9756, 16056), (10704, 14634), (12042, 13008)]