139825764

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:491

約数の個数: 120

約数和(自身を含む): 399140280

約数和(自身を除く): 259314516

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 89, 108, 117, 156, 162, 178, 234, 267, 324, 351, 356, 373, 468, 534, 702, 746, 801, 1053, 1068, 1119, 1157, 1404, 1492, 1602, 2106, 2238, 2314, 2403, 3204, 3357, 3471, 4212, 4476, 4628, 4806, 4849, 6714, 6942, 7209, 9612, 9698, 10071, 10413, 13428, 13884, 14418, 14547, 19396, 20142, 20826, 28836, 29094, 30213, 31239, 33197, 40284, 41652, 43641, 58188, 60426, 62478, 66394, 87282, 93717, 99591, 120852, 124956, 130923, 132788, 174564, 187434, 199182, 261846, 298773, 374868, 392769, 398364, 431561, 523692, 597546, 785538, 863122, 896319, 1195092, 1294683, 1571076, 1726244, 1792638, 2589366, 2688957, 3585276, 3884049, 5178732, 5377914, 7768098, 10755828, 11652147, 15536196, 23304294, 34956441, 46608588, 69912882, 139825764]

約数ペア:

[(1, 139825764), (2, 69912882), (3, 46608588), (4, 34956441), (6, 23304294), (9, 15536196), (12, 11652147), (13, 10755828), (18, 7768098), (26, 5377914), (27, 5178732), (36, 3884049), (39, 3585276), (52, 2688957), (54, 2589366), (78, 1792638), (81, 1726244), (89, 1571076), (108, 1294683), (117, 1195092), (156, 896319), (162, 863122), (178, 785538), (234, 597546), (267, 523692), (324, 431561), (351, 398364), (356, 392769), (373, 374868), (468, 298773), (534, 261846), (702, 199182), (746, 187434), (801, 174564), (1053, 132788), (1068, 130923), (1119, 124956), (1157, 120852), (1404, 99591), (1492, 93717), (1602, 87282), (2106, 66394), (2238, 62478), (2314, 60426), (2403, 58188), (3204, 43641), (3357, 41652), (3471, 40284), (4212, 33197), (4476, 31239), (4628, 30213), (4806, 29094), (4849, 28836), (6714, 20826), (6942, 20142), (7209, 19396), (9612, 14547), (9698, 14418), (10071, 13884), (10413, 13428)]