156960412365

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1669}}^1\times {\mathrm{14347}}^1$

素因数の和:16066

約数の個数: 64

約数和(自身を含む): 276032563200

約数和(自身を除く): 119072150835

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 1669, 2185, 5007, 6555, 8345, 14347, 25035, 31711, 38387, 43041, 71735, 95133, 115161, 158555, 191935, 215205, 272593, 329981, 475665, 575805, 729353, 817779, 989943, 1362965, 1649905, 2188059, 3646765, 4088895, 4949715, 6269639, 10940295, 18808917, 23945143, 31348195, 71835429, 94044585, 119725715, 359177145, 454957717, 550738289, 1364873151, 1652214867, 2274788585, 2753691445, 6824365755, 8261074335, 10464027491, 31392082473, 52320137455, 156960412365]

約数ペア:

[(1, 156960412365), (3, 52320137455), (5, 31392082473), (15, 10464027491), (19, 8261074335), (23, 6824365755), (57, 2753691445), (69, 2274788585), (95, 1652214867), (115, 1364873151), (285, 550738289), (345, 454957717), (437, 359177145), (1311, 119725715), (1669, 94044585), (2185, 71835429), (5007, 31348195), (6555, 23945143), (8345, 18808917), (14347, 10940295), (25035, 6269639), (31711, 4949715), (38387, 4088895), (43041, 3646765), (71735, 2188059), (95133, 1649905), (115161, 1362965), (158555, 989943), (191935, 817779), (215205, 729353), (272593, 575805), (329981, 475665)]