148959776

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1066

約数の個数: 96

約数和(自身を含む): 362154240

約数和(自身を除く): 213194464

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 32, 46, 56, 58, 92, 112, 116, 161, 184, 203, 224, 232, 322, 368, 406, 464, 644, 667, 736, 812, 928, 997, 1288, 1334, 1624, 1994, 2576, 2668, 3248, 3988, 4669, 5152, 5336, 6496, 6979, 7976, 9338, 10672, 13958, 15952, 18676, 21344, 22931, 27916, 28913, 31904, 37352, 45862, 55832, 57826, 74704, 91724, 111664, 115652, 149408, 160517, 183448, 202391, 223328, 231304, 321034, 366896, 404782, 462608, 642068, 664999, 733792, 809564, 925216, 1284136, 1329998, 1619128, 2568272, 2659996, 3238256, 4654993, 5136544, 5319992, 6476512, 9309986, 10639984, 18619972, 21279968, 37239944, 74479888, 148959776]

約数ペア:

[(1, 148959776), (2, 74479888), (4, 37239944), (7, 21279968), (8, 18619972), (14, 10639984), (16, 9309986), (23, 6476512), (28, 5319992), (29, 5136544), (32, 4654993), (46, 3238256), (56, 2659996), (58, 2568272), (92, 1619128), (112, 1329998), (116, 1284136), (161, 925216), (184, 809564), (203, 733792), (224, 664999), (232, 642068), (322, 462608), (368, 404782), (406, 366896), (464, 321034), (644, 231304), (667, 223328), (736, 202391), (812, 183448), (928, 160517), (997, 149408), (1288, 115652), (1334, 111664), (1624, 91724), (1994, 74704), (2576, 57826), (2668, 55832), (3248, 45862), (3988, 37352), (4669, 31904), (5152, 28913), (5336, 27916), (6496, 22931), (6979, 21344), (7976, 18676), (9338, 15952), (10672, 13958)]