155153712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15923}}^1$

素因数の和:15970

約数の個数: 80

約数和(自身を含む): 473898240

約数和(自身を除く): 318744528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 9744, 15923, 31846, 47769, 63692, 95538, 111461, 127384, 191076, 222922, 254768, 334383, 382152, 445844, 461767, 668766, 764304, 891688, 923534, 1337532, 1385301, 1783376, 1847068, 2675064, 2770602, 3232369, 3694136, 5350128, 5541204, 6464738, 7388272, 9697107, 11082408, 12929476, 19394214, 22164816, 25858952, 38788428, 51717904, 77576856, 155153712]

約数ペア:

[(1, 155153712), (2, 77576856), (3, 51717904), (4, 38788428), (6, 25858952), (7, 22164816), (8, 19394214), (12, 12929476), (14, 11082408), (16, 9697107), (21, 7388272), (24, 6464738), (28, 5541204), (29, 5350128), (42, 3694136), (48, 3232369), (56, 2770602), (58, 2675064), (84, 1847068), (87, 1783376), (112, 1385301), (116, 1337532), (168, 923534), (174, 891688), (203, 764304), (232, 668766), (336, 461767), (348, 445844), (406, 382152), (464, 334383), (609, 254768), (696, 222922), (812, 191076), (1218, 127384), (1392, 111461), (1624, 95538), (2436, 63692), (3248, 47769), (4872, 31846), (9744, 15923)]