158444208

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:436

約数の個数: 160

約数和(自身を含む): 496843200

約数和(自身を除く): 338398992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 89, 104, 108, 117, 144, 156, 178, 208, 216, 234, 267, 312, 317, 351, 356, 432, 468, 534, 624, 634, 702, 712, 801, 936, 951, 1068, 1157, 1268, 1404, 1424, 1602, 1872, 1902, 2136, 2314, 2403, 2536, 2808, 2853, 3204, 3471, 3804, 4121, 4272, 4628, 4806, 5072, 5616, 5706, 6408, 6942, 7608, 8242, 8559, 9256, 9612, 10413, 11412, 12363, 12816, 13884, 15216, 16484, 17118, 18512, 19224, 20826, 22824, 24726, 27768, 28213, 31239, 32968, 34236, 37089, 38448, 41652, 45648, 49452, 55536, 56426, 62478, 65936, 68472, 74178, 83304, 84639, 98904, 111267, 112852, 124956, 136944, 148356, 166608, 169278, 197808, 222534, 225704, 249912, 253917, 296712, 338556, 366769, 445068, 451408, 499824, 507834, 593424, 677112, 733538, 761751, 890136, 1015668, 1100307, 1354224, 1467076, 1523502, 1780272, 2031336, 2200614, 2934152, 3047004, 3300921, 4062672, 4401228, 5868304, 6094008, 6601842, 8802456, 9902763, 12188016, 13203684, 17604912, 19805526, 26407368, 39611052, 52814736, 79222104, 158444208]

約数ペア:

[(1, 158444208), (2, 79222104), (3, 52814736), (4, 39611052), (6, 26407368), (8, 19805526), (9, 17604912), (12, 13203684), (13, 12188016), (16, 9902763), (18, 8802456), (24, 6601842), (26, 6094008), (27, 5868304), (36, 4401228), (39, 4062672), (48, 3300921), (52, 3047004), (54, 2934152), (72, 2200614), (78, 2031336), (89, 1780272), (104, 1523502), (108, 1467076), (117, 1354224), (144, 1100307), (156, 1015668), (178, 890136), (208, 761751), (216, 733538), (234, 677112), (267, 593424), (312, 507834), (317, 499824), (351, 451408), (356, 445068), (432, 366769), (468, 338556), (534, 296712), (624, 253917), (634, 249912), (702, 225704), (712, 222534), (801, 197808), (936, 169278), (951, 166608), (1068, 148356), (1157, 136944), (1268, 124956), (1404, 112852), (1424, 111267), (1602, 98904), (1872, 84639), (1902, 83304), (2136, 74178), (2314, 68472), (2403, 65936), (2536, 62478), (2808, 56426), (2853, 55536), (3204, 49452), (3471, 45648), (3804, 41652), (4121, 38448), (4272, 37089), (4628, 34236), (4806, 32968), (5072, 31239), (5616, 28213), (5706, 27768), (6408, 24726), (6942, 22824), (7608, 20826), (8242, 19224), (8559, 18512), (9256, 17118), (9612, 16484), (10413, 15216), (11412, 13884), (12363, 12816)]