156865488536

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{232487}}^1$

素因数の和:232728

約数の個数: 64

約数和(自身を含む): 324739238400

約数和(自身を除く): 167873749864

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 193, 386, 437, 772, 874, 1544, 1748, 3496, 3667, 4439, 7334, 8878, 14668, 17756, 29336, 35512, 84341, 168682, 232487, 337364, 464974, 674728, 929948, 1859896, 4417253, 5347201, 8834506, 10694402, 17669012, 21388804, 35338024, 42777608, 44869991, 89739982, 101596819, 179479964, 203193638, 358959928, 406387276, 812774552, 852529829, 1032009793, 1705059658, 2064019586, 3410119316, 4128039172, 6820238632, 8256078344, 19608186067, 39216372134, 78432744268, 156865488536]

約数ペア:

[(1, 156865488536), (2, 78432744268), (4, 39216372134), (8, 19608186067), (19, 8256078344), (23, 6820238632), (38, 4128039172), (46, 3410119316), (76, 2064019586), (92, 1705059658), (152, 1032009793), (184, 852529829), (193, 812774552), (386, 406387276), (437, 358959928), (772, 203193638), (874, 179479964), (1544, 101596819), (1748, 89739982), (3496, 44869991), (3667, 42777608), (4439, 35338024), (7334, 21388804), (8878, 17669012), (14668, 10694402), (17756, 8834506), (29336, 5347201), (35512, 4417253), (84341, 1859896), (168682, 929948), (232487, 674728), (337364, 464974)]