155444448

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:668

約数の個数: 96

約数和(自身を含む): 424503072

約数和(自身を除く): 269058624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 73, 82, 96, 123, 146, 164, 219, 246, 292, 328, 438, 492, 541, 584, 656, 876, 984, 1082, 1168, 1312, 1623, 1752, 1968, 2164, 2336, 2993, 3246, 3504, 3936, 4328, 5986, 6492, 7008, 8656, 8979, 11972, 12984, 17312, 17958, 22181, 23944, 25968, 35916, 39493, 44362, 47888, 51936, 66543, 71832, 78986, 88724, 95776, 118479, 133086, 143664, 157972, 177448, 236958, 266172, 287328, 315944, 354896, 473916, 532344, 631888, 709792, 947832, 1064688, 1263776, 1619213, 1895664, 2129376, 3238426, 3791328, 4857639, 6476852, 9715278, 12953704, 19430556, 25907408, 38861112, 51814816, 77722224, 155444448]

約数ペア:

[(1, 155444448), (2, 77722224), (3, 51814816), (4, 38861112), (6, 25907408), (8, 19430556), (12, 12953704), (16, 9715278), (24, 6476852), (32, 4857639), (41, 3791328), (48, 3238426), (73, 2129376), (82, 1895664), (96, 1619213), (123, 1263776), (146, 1064688), (164, 947832), (219, 709792), (246, 631888), (292, 532344), (328, 473916), (438, 354896), (492, 315944), (541, 287328), (584, 266172), (656, 236958), (876, 177448), (984, 157972), (1082, 143664), (1168, 133086), (1312, 118479), (1623, 95776), (1752, 88724), (1968, 78986), (2164, 71832), (2336, 66543), (2993, 51936), (3246, 47888), (3504, 44362), (3936, 39493), (4328, 35916), (5986, 25968), (6492, 23944), (7008, 22181), (8656, 17958), (8979, 17312), (11972, 12984)]