142345944

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:502

約数の個数: 128

約数和(自身を含む): 429811200

約数和(自身を除く): 287465256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 163, 216, 234, 311, 312, 326, 351, 468, 489, 622, 652, 702, 933, 936, 978, 1244, 1304, 1404, 1467, 1866, 1956, 2119, 2488, 2799, 2808, 2934, 3732, 3912, 4043, 4238, 4401, 5598, 5868, 6357, 7464, 8086, 8397, 8476, 8802, 11196, 11736, 12129, 12714, 16172, 16794, 16952, 17604, 19071, 22392, 24258, 25428, 32344, 33588, 35208, 36387, 38142, 48516, 50693, 50856, 57213, 67176, 72774, 76284, 97032, 101386, 109161, 114426, 145548, 152079, 152568, 202772, 218322, 228852, 291096, 304158, 405544, 436644, 456237, 457704, 608316, 659009, 873288, 912474, 1216632, 1318018, 1368711, 1824948, 1977027, 2636036, 2737422, 3649896, 3954054, 5272072, 5474844, 5931081, 7908108, 10949688, 11862162, 15816216, 17793243, 23724324, 35586486, 47448648, 71172972, 142345944]

約数ペア:

[(1, 142345944), (2, 71172972), (3, 47448648), (4, 35586486), (6, 23724324), (8, 17793243), (9, 15816216), (12, 11862162), (13, 10949688), (18, 7908108), (24, 5931081), (26, 5474844), (27, 5272072), (36, 3954054), (39, 3649896), (52, 2737422), (54, 2636036), (72, 1977027), (78, 1824948), (104, 1368711), (108, 1318018), (117, 1216632), (156, 912474), (163, 873288), (216, 659009), (234, 608316), (311, 457704), (312, 456237), (326, 436644), (351, 405544), (468, 304158), (489, 291096), (622, 228852), (652, 218322), (702, 202772), (933, 152568), (936, 152079), (978, 145548), (1244, 114426), (1304, 109161), (1404, 101386), (1467, 97032), (1866, 76284), (1956, 72774), (2119, 67176), (2488, 57213), (2799, 50856), (2808, 50693), (2934, 48516), (3732, 38142), (3912, 36387), (4043, 35208), (4238, 33588), (4401, 32344), (5598, 25428), (5868, 24258), (6357, 22392), (7464, 19071), (8086, 17604), (8397, 16952), (8476, 16794), (8802, 16172), (11196, 12714), (11736, 12129)]