153917984916

素因数分解:

$2^2\times 3^4\times {\mathrm{281}}^1\times {\mathrm{439}}^1\times {\mathrm{3851}}^1$

素因数の和:4587

約数の個数: 120

約数和(自身を含む): 404828867520

約数和(自身を除く): 250910882604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 281, 324, 439, 562, 843, 878, 1124, 1317, 1686, 1756, 2529, 2634, 3372, 3851, 3951, 5058, 5268, 7587, 7702, 7902, 10116, 11553, 11853, 15174, 15404, 15804, 22761, 23106, 23706, 30348, 34659, 35559, 45522, 46212, 47412, 69318, 71118, 91044, 103977, 123359, 138636, 142236, 207954, 246718, 311931, 370077, 415908, 493436, 623862, 740154, 1082131, 1110231, 1247724, 1480308, 1690589, 2164262, 2220462, 3246393, 3330693, 3381178, 4328524, 4440924, 5071767, 6492786, 6661386, 6762356, 9739179, 9992079, 10143534, 12985572, 13322772, 15215301, 19478358, 19984158, 20287068, 29217537, 30430602, 38956716, 39968316, 45645903, 58435074, 60861204, 87652611, 91291806, 116870148, 136937709, 175305222, 182583612, 273875418, 350610444, 475055509, 547750836, 950111018, 1425166527, 1900222036, 2850333054, 4275499581, 5700666108, 8550999162, 12826498743, 17101998324, 25652997486, 38479496229, 51305994972, 76958992458, 153917984916]

約数ペア:

[(1, 153917984916), (2, 76958992458), (3, 51305994972), (4, 38479496229), (6, 25652997486), (9, 17101998324), (12, 12826498743), (18, 8550999162), (27, 5700666108), (36, 4275499581), (54, 2850333054), (81, 1900222036), (108, 1425166527), (162, 950111018), (281, 547750836), (324, 475055509), (439, 350610444), (562, 273875418), (843, 182583612), (878, 175305222), (1124, 136937709), (1317, 116870148), (1686, 91291806), (1756, 87652611), (2529, 60861204), (2634, 58435074), (3372, 45645903), (3851, 39968316), (3951, 38956716), (5058, 30430602), (5268, 29217537), (7587, 20287068), (7702, 19984158), (7902, 19478358), (10116, 15215301), (11553, 13322772), (11853, 12985572), (15174, 10143534), (15404, 9992079), (15804, 9739179), (22761, 6762356), (23106, 6661386), (23706, 6492786), (30348, 5071767), (34659, 4440924), (35559, 4328524), (45522, 3381178), (46212, 3330693), (47412, 3246393), (69318, 2220462), (71118, 2164262), (91044, 1690589), (103977, 1480308), (123359, 1247724), (138636, 1110231), (142236, 1082131), (207954, 740154), (246718, 623862), (311931, 493436), (370077, 415908)]