156739959796

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1336961}}^1$

素因数の和:1337104

約数の個数: 48

約数和(自身を含む): 323437847040

約数和(自身を除く): 166697887244

約数列:

[1, 2, 4, 7, 14, 28, 53, 79, 106, 158, 212, 316, 371, 553, 742, 1106, 1484, 2212, 4187, 8374, 16748, 29309, 58618, 117236, 1336961, 2673922, 5347844, 9358727, 18717454, 37434908, 70858933, 105619919, 141717866, 211239838, 283435732, 422479676, 496012531, 739339433, 992025062, 1478678866, 1984050124, 2957357732, 5597855707, 11195711414, 22391422828, 39184989949, 78369979898, 156739959796]

約数ペア:

[(1, 156739959796), (2, 78369979898), (4, 39184989949), (7, 22391422828), (14, 11195711414), (28, 5597855707), (53, 2957357732), (79, 1984050124), (106, 1478678866), (158, 992025062), (212, 739339433), (316, 496012531), (371, 422479676), (553, 283435732), (742, 211239838), (1106, 141717866), (1484, 105619919), (2212, 70858933), (4187, 37434908), (8374, 18717454), (16748, 9358727), (29309, 5347844), (58618, 2673922), (117236, 1336961)]