164738430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:922

約数の個数: 96

約数和(自身を含む): 447658848

約数和(自身を除く): 282920418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 61, 74, 90, 111, 122, 183, 185, 222, 305, 333, 366, 370, 549, 555, 610, 666, 811, 915, 1098, 1110, 1622, 1665, 1830, 2257, 2433, 2745, 3330, 4055, 4514, 4866, 5490, 6771, 7299, 8110, 11285, 12165, 13542, 14598, 20313, 22570, 24330, 30007, 33855, 36495, 40626, 49471, 60014, 67710, 72990, 90021, 98942, 101565, 148413, 150035, 180042, 203130, 247355, 270063, 296826, 300070, 445239, 450105, 494710, 540126, 742065, 890478, 900210, 1350315, 1484130, 1830427, 2226195, 2700630, 3660854, 4452390, 5491281, 9152135, 10982562, 16473843, 18304270, 27456405, 32947686, 54912810, 82369215, 164738430]

約数ペア:

[(1, 164738430), (2, 82369215), (3, 54912810), (5, 32947686), (6, 27456405), (9, 18304270), (10, 16473843), (15, 10982562), (18, 9152135), (30, 5491281), (37, 4452390), (45, 3660854), (61, 2700630), (74, 2226195), (90, 1830427), (111, 1484130), (122, 1350315), (183, 900210), (185, 890478), (222, 742065), (305, 540126), (333, 494710), (366, 450105), (370, 445239), (549, 300070), (555, 296826), (610, 270063), (666, 247355), (811, 203130), (915, 180042), (1098, 150035), (1110, 148413), (1622, 101565), (1665, 98942), (1830, 90021), (2257, 72990), (2433, 67710), (2745, 60014), (3330, 49471), (4055, 40626), (4514, 36495), (4866, 33855), (5490, 30007), (6771, 24330), (7299, 22570), (8110, 20313), (11285, 14598), (12165, 13542)]