157305500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1$

素因数の和:840

約数の個数: 96

約数和(自身を含む): 385414848

約数和(自身を除く): 228109348

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 37, 44, 50, 55, 74, 100, 110, 125, 148, 185, 220, 250, 275, 370, 407, 500, 550, 740, 773, 814, 925, 1100, 1375, 1546, 1628, 1850, 2035, 2750, 3092, 3700, 3865, 4070, 4625, 5500, 7730, 8140, 8503, 9250, 10175, 15460, 17006, 18500, 19325, 20350, 28601, 34012, 38650, 40700, 42515, 50875, 57202, 77300, 85030, 96625, 101750, 114404, 143005, 170060, 193250, 203500, 212575, 286010, 314611, 386500, 425150, 572020, 629222, 715025, 850300, 1062875, 1258444, 1430050, 1573055, 2125750, 2860100, 3146110, 3575125, 4251500, 6292220, 7150250, 7865275, 14300500, 15730550, 31461100, 39326375, 78652750, 157305500]

約数ペア:

[(1, 157305500), (2, 78652750), (4, 39326375), (5, 31461100), (10, 15730550), (11, 14300500), (20, 7865275), (22, 7150250), (25, 6292220), (37, 4251500), (44, 3575125), (50, 3146110), (55, 2860100), (74, 2125750), (100, 1573055), (110, 1430050), (125, 1258444), (148, 1062875), (185, 850300), (220, 715025), (250, 629222), (275, 572020), (370, 425150), (407, 386500), (500, 314611), (550, 286010), (740, 212575), (773, 203500), (814, 193250), (925, 170060), (1100, 143005), (1375, 114404), (1546, 101750), (1628, 96625), (1850, 85030), (2035, 77300), (2750, 57202), (3092, 50875), (3700, 42515), (3865, 40700), (4070, 38650), (4625, 34012), (5500, 28601), (7730, 20350), (8140, 19325), (8503, 18500), (9250, 17006), (10175, 15460)]