157415300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4243}}^1$

素因数の和:4317

約数の個数: 72

約数和(自身を含む): 397849536

約数和(自身を除く): 240434236

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 53, 70, 100, 106, 140, 175, 212, 265, 350, 371, 530, 700, 742, 1060, 1325, 1484, 1855, 2650, 3710, 4243, 5300, 7420, 8486, 9275, 16972, 18550, 21215, 29701, 37100, 42430, 59402, 84860, 106075, 118804, 148505, 212150, 224879, 297010, 424300, 449758, 594020, 742525, 899516, 1124395, 1485050, 1574153, 2248790, 2970100, 3148306, 4497580, 5621975, 6296612, 7870765, 11243950, 15741530, 22487900, 31483060, 39353825, 78707650, 157415300]

約数ペア:

[(1, 157415300), (2, 78707650), (4, 39353825), (5, 31483060), (7, 22487900), (10, 15741530), (14, 11243950), (20, 7870765), (25, 6296612), (28, 5621975), (35, 4497580), (50, 3148306), (53, 2970100), (70, 2248790), (100, 1574153), (106, 1485050), (140, 1124395), (175, 899516), (212, 742525), (265, 594020), (350, 449758), (371, 424300), (530, 297010), (700, 224879), (742, 212150), (1060, 148505), (1325, 118804), (1484, 106075), (1855, 84860), (2650, 59402), (3710, 42430), (4243, 37100), (5300, 29701), (7420, 21215), (8486, 18550), (9275, 16972)]