164362380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30103}}^1$

素因数の和:30135

約数の個数: 96

約数和(自身を含む): 566436864

約数和(自身を除く): 402074484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 30103, 60206, 90309, 120412, 150515, 180618, 210721, 301030, 361236, 391339, 421442, 451545, 602060, 632163, 782678, 842884, 903090, 1053605, 1174017, 1264326, 1565356, 1806180, 1956695, 2107210, 2348034, 2528652, 2739373, 3160815, 3913390, 4214420, 4696068, 5478746, 5870085, 6321630, 7826780, 8218119, 10957492, 11740170, 12643260, 13696865, 16436238, 23480340, 27393730, 32872476, 41090595, 54787460, 82181190, 164362380]

約数ペア:

[(1, 164362380), (2, 82181190), (3, 54787460), (4, 41090595), (5, 32872476), (6, 27393730), (7, 23480340), (10, 16436238), (12, 13696865), (13, 12643260), (14, 11740170), (15, 10957492), (20, 8218119), (21, 7826780), (26, 6321630), (28, 5870085), (30, 5478746), (35, 4696068), (39, 4214420), (42, 3913390), (52, 3160815), (60, 2739373), (65, 2528652), (70, 2348034), (78, 2107210), (84, 1956695), (91, 1806180), (105, 1565356), (130, 1264326), (140, 1174017), (156, 1053605), (182, 903090), (195, 842884), (210, 782678), (260, 632163), (273, 602060), (364, 451545), (390, 421442), (420, 391339), (455, 361236), (546, 301030), (780, 210721), (910, 180618), (1092, 150515), (1365, 120412), (1820, 90309), (2730, 60206), (5460, 30103)]