153973092

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{20143}}^1$

素因数の和:20177

約数の個数: 72

約数和(自身を含む): 450097536

約数和(自身を除く): 296124444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 20143, 40286, 60429, 80572, 120858, 141001, 241716, 261859, 282002, 423003, 523718, 564004, 785577, 846006, 987007, 1047436, 1571154, 1692012, 1833013, 1974014, 2961021, 3142308, 3666026, 3948028, 5499039, 5922042, 7332052, 10998078, 11844084, 12831091, 21996156, 25662182, 38493273, 51324364, 76986546, 153973092]

約数ペア:

[(1, 153973092), (2, 76986546), (3, 51324364), (4, 38493273), (6, 25662182), (7, 21996156), (12, 12831091), (13, 11844084), (14, 10998078), (21, 7332052), (26, 5922042), (28, 5499039), (39, 3948028), (42, 3666026), (49, 3142308), (52, 2961021), (78, 1974014), (84, 1833013), (91, 1692012), (98, 1571154), (147, 1047436), (156, 987007), (182, 846006), (196, 785577), (273, 564004), (294, 523718), (364, 423003), (546, 282002), (588, 261859), (637, 241716), (1092, 141001), (1274, 120858), (1911, 80572), (2548, 60429), (3822, 40286), (7644, 20143)]