152083190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{563}}^1$

素因数の和:821

約数の個数: 64

約数和(自身を含む): 333310464

約数和(自身を除く): 181227274

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 227, 238, 454, 563, 595, 1126, 1135, 1190, 1589, 2270, 2815, 3178, 3859, 3941, 5630, 7718, 7882, 7945, 9571, 15890, 19142, 19295, 19705, 27013, 38590, 39410, 47855, 54026, 66997, 95710, 127801, 133994, 135065, 255602, 270130, 334985, 639005, 669970, 894607, 1278010, 1789214, 2172617, 4345234, 4473035, 8946070, 10863085, 15208319, 21726170, 30416638, 76041595, 152083190]

約数ペア:

[(1, 152083190), (2, 76041595), (5, 30416638), (7, 21726170), (10, 15208319), (14, 10863085), (17, 8946070), (34, 4473035), (35, 4345234), (70, 2172617), (85, 1789214), (119, 1278010), (170, 894607), (227, 669970), (238, 639005), (454, 334985), (563, 270130), (595, 255602), (1126, 135065), (1135, 133994), (1190, 127801), (1589, 95710), (2270, 66997), (2815, 54026), (3178, 47855), (3859, 39410), (3941, 38590), (5630, 27013), (7718, 19705), (7882, 19295), (7945, 19142), (9571, 15890)]