148870944

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^2\times {\mathrm{97}}^1$

素因数の和:259

約数の個数: 108

約数和(自身を含む): 433655586

約数和(自身を除く): 284784642

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 97, 144, 146, 194, 219, 288, 291, 292, 388, 438, 582, 584, 657, 776, 873, 876, 1164, 1168, 1314, 1552, 1746, 1752, 2328, 2336, 2628, 3104, 3492, 3504, 4656, 5256, 5329, 6984, 7008, 7081, 9312, 10512, 10658, 13968, 14162, 15987, 21024, 21243, 21316, 27936, 28324, 31974, 42486, 42632, 47961, 56648, 63729, 63948, 84972, 85264, 95922, 113296, 127458, 127896, 169944, 170528, 191844, 226592, 254916, 255792, 339888, 383688, 509832, 511584, 516913, 679776, 767376, 1019664, 1033826, 1534752, 1550739, 2039328, 2067652, 3101478, 4135304, 4652217, 6202956, 8270608, 9304434, 12405912, 16541216, 18608868, 24811824, 37217736, 49623648, 74435472, 148870944]

約数ペア:

[(1, 148870944), (2, 74435472), (3, 49623648), (4, 37217736), (6, 24811824), (8, 18608868), (9, 16541216), (12, 12405912), (16, 9304434), (18, 8270608), (24, 6202956), (32, 4652217), (36, 4135304), (48, 3101478), (72, 2067652), (73, 2039328), (96, 1550739), (97, 1534752), (144, 1033826), (146, 1019664), (194, 767376), (219, 679776), (288, 516913), (291, 511584), (292, 509832), (388, 383688), (438, 339888), (582, 255792), (584, 254916), (657, 226592), (776, 191844), (873, 170528), (876, 169944), (1164, 127896), (1168, 127458), (1314, 113296), (1552, 95922), (1746, 85264), (1752, 84972), (2328, 63948), (2336, 63729), (2628, 56648), (3104, 47961), (3492, 42632), (3504, 42486), (4656, 31974), (5256, 28324), (5329, 27936), (6984, 21316), (7008, 21243), (7081, 21024), (9312, 15987), (10512, 14162), (10658, 13968)]