152526220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{14149}}^1$

素因数の和:14183

約数の個数: 72

約数和(自身を含む): 406501200

約数和(自身を除く): 253974980

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 385, 490, 539, 770, 980, 1078, 1540, 2156, 2695, 5390, 10780, 14149, 28298, 56596, 70745, 99043, 141490, 155639, 198086, 282980, 311278, 396172, 495215, 622556, 693301, 778195, 990430, 1089473, 1386602, 1556390, 1980860, 2178946, 2773204, 3112780, 3466505, 4357892, 5447365, 6933010, 7626311, 10894730, 13866020, 15252622, 21789460, 30505244, 38131555, 76263110, 152526220]

約数ペア:

[(1, 152526220), (2, 76263110), (4, 38131555), (5, 30505244), (7, 21789460), (10, 15252622), (11, 13866020), (14, 10894730), (20, 7626311), (22, 6933010), (28, 5447365), (35, 4357892), (44, 3466505), (49, 3112780), (55, 2773204), (70, 2178946), (77, 1980860), (98, 1556390), (110, 1386602), (140, 1089473), (154, 990430), (196, 778195), (220, 693301), (245, 622556), (308, 495215), (385, 396172), (490, 311278), (539, 282980), (770, 198086), (980, 155639), (1078, 141490), (1540, 99043), (2156, 70745), (2695, 56596), (5390, 28298), (10780, 14149)]