147573156675

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{1583}}^1\times {\mathrm{25367}}^1$

素因数の和:26977

約数の個数: 72

約数和(自身を含む): 284012822016

約数和(自身を除く): 136439665341

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 175, 245, 525, 735, 1225, 1583, 3675, 4749, 7915, 11081, 23745, 25367, 33243, 39575, 55405, 76101, 77567, 118725, 126835, 166215, 177569, 232701, 277025, 380505, 387835, 532707, 634175, 831075, 887845, 1163505, 1242983, 1902525, 1939175, 2663535, 3728949, 4439225, 5817525, 6214915, 13317675, 18644745, 31074575, 40155961, 93223725, 120467883, 200779805, 281091727, 602339415, 843275181, 1003899025, 1405458635, 1967642089, 3011697075, 4216375905, 5902926267, 7027293175, 9838210445, 21081879525, 29514631335, 49191052225, 147573156675]

約数ペア:

[(1, 147573156675), (3, 49191052225), (5, 29514631335), (7, 21081879525), (15, 9838210445), (21, 7027293175), (25, 5902926267), (35, 4216375905), (49, 3011697075), (75, 1967642089), (105, 1405458635), (147, 1003899025), (175, 843275181), (245, 602339415), (525, 281091727), (735, 200779805), (1225, 120467883), (1583, 93223725), (3675, 40155961), (4749, 31074575), (7915, 18644745), (11081, 13317675), (23745, 6214915), (25367, 5817525), (33243, 4439225), (39575, 3728949), (55405, 2663535), (76101, 1939175), (77567, 1902525), (118725, 1242983), (126835, 1163505), (166215, 887845), (177569, 831075), (232701, 634175), (277025, 532707), (380505, 387835)]