155559215232

素因数分解:

$2^7\times 3^3\times {\mathrm{2311}}^1\times {\mathrm{19477}}^1$

素因数の和:21811

約数の個数: 128

約数和(自身を含む): 459337987200

約数和(自身を除く): 303778771968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 2311, 3456, 4622, 6933, 9244, 13866, 18488, 19477, 20799, 27732, 36976, 38954, 41598, 55464, 58431, 62397, 73952, 77908, 83196, 110928, 116862, 124794, 147904, 155816, 166392, 175293, 221856, 233724, 249588, 295808, 311632, 332784, 350586, 443712, 467448, 499176, 525879, 623264, 665568, 701172, 887424, 934896, 998352, 1051758, 1246528, 1331136, 1402344, 1869792, 1996704, 2103516, 2493056, 2662272, 2804688, 3739584, 3993408, 4207032, 5609376, 7479168, 7986816, 8414064, 11218752, 16828128, 22437504, 33656256, 45011347, 67312512, 90022694, 135034041, 180045388, 270068082, 360090776, 405102123, 540136164, 720181552, 810204246, 1080272328, 1215306369, 1440363104, 1620408492, 2160544656, 2430612738, 2880726208, 3240816984, 4321089312, 4861225476, 5761452416, 6481633968, 8642178624, 9722450952, 12963267936, 17284357248, 19444901904, 25926535872, 38889803808, 51853071744, 77779607616, 155559215232]

約数ペア:

[(1, 155559215232), (2, 77779607616), (3, 51853071744), (4, 38889803808), (6, 25926535872), (8, 19444901904), (9, 17284357248), (12, 12963267936), (16, 9722450952), (18, 8642178624), (24, 6481633968), (27, 5761452416), (32, 4861225476), (36, 4321089312), (48, 3240816984), (54, 2880726208), (64, 2430612738), (72, 2160544656), (96, 1620408492), (108, 1440363104), (128, 1215306369), (144, 1080272328), (192, 810204246), (216, 720181552), (288, 540136164), (384, 405102123), (432, 360090776), (576, 270068082), (864, 180045388), (1152, 135034041), (1728, 90022694), (2311, 67312512), (3456, 45011347), (4622, 33656256), (6933, 22437504), (9244, 16828128), (13866, 11218752), (18488, 8414064), (19477, 7986816), (20799, 7479168), (27732, 5609376), (36976, 4207032), (38954, 3993408), (41598, 3739584), (55464, 2804688), (58431, 2662272), (62397, 2493056), (73952, 2103516), (77908, 1996704), (83196, 1869792), (110928, 1402344), (116862, 1331136), (124794, 1246528), (147904, 1051758), (155816, 998352), (166392, 934896), (175293, 887424), (221856, 701172), (233724, 665568), (249588, 623264), (295808, 525879), (311632, 499176), (332784, 467448), (350586, 443712)]