143402010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:248

約数の個数: 128

約数和(自身を含む): 380588544

約数和(自身を除く): 237186534

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 37, 41, 46, 69, 74, 82, 111, 115, 123, 137, 138, 185, 205, 222, 230, 246, 274, 345, 370, 410, 411, 555, 615, 685, 690, 822, 851, 943, 1110, 1230, 1370, 1517, 1702, 1886, 2055, 2553, 2829, 3034, 3151, 4110, 4255, 4551, 4715, 5069, 5106, 5617, 5658, 6302, 7585, 8510, 9102, 9430, 9453, 10138, 11234, 12765, 14145, 15170, 15207, 15755, 16851, 18906, 22755, 25345, 25530, 28085, 28290, 30414, 31510, 33702, 34891, 45510, 47265, 50690, 56170, 69782, 76035, 84255, 94530, 104673, 116587, 129191, 152070, 168510, 174455, 207829, 209346, 233174, 258382, 348910, 349761, 387573, 415658, 523365, 582935, 623487, 645955, 699522, 775146, 1039145, 1046730, 1165870, 1246974, 1291910, 1748805, 1937865, 2078290, 3117435, 3497610, 3875730, 4780067, 6234870, 9560134, 14340201, 23900335, 28680402, 47800670, 71701005, 143402010]

約数ペア:

[(1, 143402010), (2, 71701005), (3, 47800670), (5, 28680402), (6, 23900335), (10, 14340201), (15, 9560134), (23, 6234870), (30, 4780067), (37, 3875730), (41, 3497610), (46, 3117435), (69, 2078290), (74, 1937865), (82, 1748805), (111, 1291910), (115, 1246974), (123, 1165870), (137, 1046730), (138, 1039145), (185, 775146), (205, 699522), (222, 645955), (230, 623487), (246, 582935), (274, 523365), (345, 415658), (370, 387573), (410, 349761), (411, 348910), (555, 258382), (615, 233174), (685, 209346), (690, 207829), (822, 174455), (851, 168510), (943, 152070), (1110, 129191), (1230, 116587), (1370, 104673), (1517, 94530), (1702, 84255), (1886, 76035), (2055, 69782), (2553, 56170), (2829, 50690), (3034, 47265), (3151, 45510), (4110, 34891), (4255, 33702), (4551, 31510), (4715, 30414), (5069, 28290), (5106, 28085), (5617, 25530), (5658, 25345), (6302, 22755), (7585, 18906), (8510, 16851), (9102, 15755), (9430, 15207), (9453, 15170), (10138, 14145), (11234, 12765)]