147909432

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 427903560

約数和(自身を除く): 279994128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 53, 62, 66, 88, 93, 106, 121, 124, 132, 159, 186, 212, 242, 248, 264, 318, 341, 363, 372, 424, 484, 583, 636, 682, 726, 744, 961, 968, 1023, 1166, 1272, 1364, 1452, 1643, 1749, 1922, 2046, 2332, 2728, 2883, 2904, 3286, 3498, 3751, 3844, 4092, 4664, 4929, 5766, 6413, 6572, 6996, 7502, 7688, 8184, 9858, 10571, 11253, 11532, 12826, 13144, 13992, 15004, 18073, 19239, 19716, 21142, 22506, 23064, 25652, 30008, 31713, 36146, 38478, 39432, 42284, 45012, 50933, 51304, 54219, 63426, 72292, 76956, 84568, 90024, 101866, 108438, 116281, 126852, 144584, 152799, 153912, 198803, 203732, 216876, 232562, 253704, 305598, 348843, 397606, 407464, 433752, 465124, 560263, 596409, 611196, 697686, 795212, 930248, 1120526, 1192818, 1222392, 1395372, 1590424, 1680789, 2241052, 2385636, 2790744, 3361578, 4482104, 4771272, 6162893, 6723156, 12325786, 13446312, 18488679, 24651572, 36977358, 49303144, 73954716, 147909432]

約数ペア:

[(1, 147909432), (2, 73954716), (3, 49303144), (4, 36977358), (6, 24651572), (8, 18488679), (11, 13446312), (12, 12325786), (22, 6723156), (24, 6162893), (31, 4771272), (33, 4482104), (44, 3361578), (53, 2790744), (62, 2385636), (66, 2241052), (88, 1680789), (93, 1590424), (106, 1395372), (121, 1222392), (124, 1192818), (132, 1120526), (159, 930248), (186, 795212), (212, 697686), (242, 611196), (248, 596409), (264, 560263), (318, 465124), (341, 433752), (363, 407464), (372, 397606), (424, 348843), (484, 305598), (583, 253704), (636, 232562), (682, 216876), (726, 203732), (744, 198803), (961, 153912), (968, 152799), (1023, 144584), (1166, 126852), (1272, 116281), (1364, 108438), (1452, 101866), (1643, 90024), (1749, 84568), (1922, 76956), (2046, 72292), (2332, 63426), (2728, 54219), (2883, 51304), (2904, 50933), (3286, 45012), (3498, 42284), (3751, 39432), (3844, 38478), (4092, 36146), (4664, 31713), (4929, 30008), (5766, 25652), (6413, 23064), (6572, 22506), (6996, 21142), (7502, 19716), (7688, 19239), (8184, 18073), (9858, 15004), (10571, 13992), (11253, 13144), (11532, 12826)]