141989952

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:540

約数の個数: 112

約数和(自身を含む): 408228800

約数和(自身を除く): 266238848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 163, 192, 208, 312, 326, 349, 416, 489, 624, 652, 698, 832, 978, 1047, 1248, 1304, 1396, 1956, 2094, 2119, 2496, 2608, 2792, 3912, 4188, 4238, 4537, 5216, 5584, 6357, 7824, 8376, 8476, 9074, 10432, 11168, 12714, 13611, 15648, 16752, 16952, 18148, 22336, 25428, 27222, 31296, 33504, 33904, 36296, 50856, 54444, 56887, 67008, 67808, 72592, 101712, 108888, 113774, 135616, 145184, 170661, 203424, 217776, 227548, 290368, 341322, 406848, 435552, 455096, 682644, 739531, 871104, 910192, 1365288, 1479062, 1820384, 2218593, 2730576, 2958124, 3640768, 4437186, 5461152, 5916248, 8874372, 10922304, 11832496, 17748744, 23664992, 35497488, 47329984, 70994976, 141989952]

約数ペア:

[(1, 141989952), (2, 70994976), (3, 47329984), (4, 35497488), (6, 23664992), (8, 17748744), (12, 11832496), (13, 10922304), (16, 8874372), (24, 5916248), (26, 5461152), (32, 4437186), (39, 3640768), (48, 2958124), (52, 2730576), (64, 2218593), (78, 1820384), (96, 1479062), (104, 1365288), (156, 910192), (163, 871104), (192, 739531), (208, 682644), (312, 455096), (326, 435552), (349, 406848), (416, 341322), (489, 290368), (624, 227548), (652, 217776), (698, 203424), (832, 170661), (978, 145184), (1047, 135616), (1248, 113774), (1304, 108888), (1396, 101712), (1956, 72592), (2094, 67808), (2119, 67008), (2496, 56887), (2608, 54444), (2792, 50856), (3912, 36296), (4188, 33904), (4238, 33504), (4537, 31296), (5216, 27222), (5584, 25428), (6357, 22336), (7824, 18148), (8376, 16952), (8476, 16752), (9074, 15648), (10432, 13611), (11168, 12714)]