156917108856

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{499}}^1\times {\mathrm{2999}}^1$

素因数の和:3781

約数の個数: 128

約数和(自身を含む): 417960000000

約数和(自身を除く): 261042891144

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 257, 408, 499, 514, 771, 998, 1028, 1497, 1542, 1996, 2056, 2994, 2999, 3084, 3992, 4369, 5988, 5998, 6168, 8483, 8738, 8997, 11976, 11996, 13107, 16966, 17476, 17994, 23992, 25449, 26214, 33932, 34952, 35988, 50898, 50983, 52428, 67864, 71976, 101796, 101966, 104856, 128243, 152949, 203592, 203932, 256486, 305898, 384729, 407864, 512972, 611796, 769458, 770743, 1025944, 1223592, 1496501, 1538916, 1541486, 2180131, 2312229, 2993002, 3077832, 3082972, 4360262, 4489503, 4624458, 5986004, 6165944, 6540393, 8720524, 8979006, 9248916, 11972008, 13080786, 13102631, 17441048, 17958012, 18497832, 25440517, 26161572, 26205262, 35916024, 39307893, 50881034, 52323144, 52410524, 76321551, 78615786, 101762068, 104821048, 152643102, 157231572, 203524136, 305286204, 314463144, 384600757, 610572408, 769201514, 1153802271, 1538403028, 2307604542, 3076806056, 4615209084, 6538212869, 9230418168, 13076425738, 19614638607, 26152851476, 39229277214, 52305702952, 78458554428, 156917108856]

約数ペア:

[(1, 156917108856), (2, 78458554428), (3, 52305702952), (4, 39229277214), (6, 26152851476), (8, 19614638607), (12, 13076425738), (17, 9230418168), (24, 6538212869), (34, 4615209084), (51, 3076806056), (68, 2307604542), (102, 1538403028), (136, 1153802271), (204, 769201514), (257, 610572408), (408, 384600757), (499, 314463144), (514, 305286204), (771, 203524136), (998, 157231572), (1028, 152643102), (1497, 104821048), (1542, 101762068), (1996, 78615786), (2056, 76321551), (2994, 52410524), (2999, 52323144), (3084, 50881034), (3992, 39307893), (4369, 35916024), (5988, 26205262), (5998, 26161572), (6168, 25440517), (8483, 18497832), (8738, 17958012), (8997, 17441048), (11976, 13102631), (11996, 13080786), (13107, 11972008), (16966, 9248916), (17476, 8979006), (17994, 8720524), (23992, 6540393), (25449, 6165944), (26214, 5986004), (33932, 4624458), (34952, 4489503), (35988, 4360262), (50898, 3082972), (50983, 3077832), (52428, 2993002), (67864, 2312229), (71976, 2180131), (101796, 1541486), (101966, 1538916), (104856, 1496501), (128243, 1223592), (152949, 1025944), (203592, 770743), (203932, 769458), (256486, 611796), (305898, 512972), (384729, 407864)]