156799189920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19215587}}^1$

素因数の和:19215622

約数の個数: 96

約数和(自身を含む): 522971443008

約数和(自身を除く): 366172253088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 19215587, 38431174, 57646761, 76862348, 96077935, 115293522, 153724696, 192155870, 230587044, 288233805, 307449392, 326664979, 384311740, 461174088, 576467610, 614898784, 653329958, 768623480, 922348176, 979994937, 1152935220, 1306659916, 1537246960, 1633324895, 1844696352, 1959989874, 2305870440, 2613319832, 3074493920, 3266649790, 3919979748, 4611740880, 4899974685, 5226639664, 6533299580, 7839959496, 9223481760, 9799949370, 10453279328, 13066599160, 15679918992, 19599898740, 26133198320, 31359837984, 39199797480, 52266396640, 78399594960, 156799189920]

約数ペア:

[(1, 156799189920), (2, 78399594960), (3, 52266396640), (4, 39199797480), (5, 31359837984), (6, 26133198320), (8, 19599898740), (10, 15679918992), (12, 13066599160), (15, 10453279328), (16, 9799949370), (17, 9223481760), (20, 7839959496), (24, 6533299580), (30, 5226639664), (32, 4899974685), (34, 4611740880), (40, 3919979748), (48, 3266649790), (51, 3074493920), (60, 2613319832), (68, 2305870440), (80, 1959989874), (85, 1844696352), (96, 1633324895), (102, 1537246960), (120, 1306659916), (136, 1152935220), (160, 979994937), (170, 922348176), (204, 768623480), (240, 653329958), (255, 614898784), (272, 576467610), (340, 461174088), (408, 384311740), (480, 326664979), (510, 307449392), (544, 288233805), (680, 230587044), (816, 192155870), (1020, 153724696), (1360, 115293522), (1632, 96077935), (2040, 76862348), (2720, 57646761), (4080, 38431174), (8160, 19215587)]