148850338

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{16691}}^1$

素因数の和:16727

約数の個数: 32

約数和(自身を含む): 280425600

約数和(自身を除く): 131575262

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 4459, 8918, 16691, 33382, 116837, 216983, 233674, 433966, 817859, 1518881, 1635718, 3037762, 5725013, 10632167, 11450026, 21264334, 74425169, 148850338]

約数ペア:

[(1, 148850338), (2, 74425169), (7, 21264334), (13, 11450026), (14, 10632167), (26, 5725013), (49, 3037762), (91, 1635718), (98, 1518881), (182, 817859), (343, 433966), (637, 233674), (686, 216983), (1274, 116837), (4459, 33382), (8918, 16691)]