156859194

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 337784832

約数和(自身を除く): 180925638

約数列:

[1, 2, 3, 6, 31, 41, 62, 67, 82, 93, 123, 134, 186, 201, 246, 307, 402, 614, 921, 1271, 1842, 2077, 2542, 2747, 3813, 4154, 5494, 6231, 7626, 8241, 9517, 12462, 12587, 16482, 19034, 20569, 25174, 28551, 37761, 41138, 57102, 61707, 75522, 85157, 123414, 170314, 255471, 390197, 510942, 637639, 780394, 843329, 1170591, 1275278, 1686658, 1912917, 2341182, 2529987, 3825834, 5059974, 26143199, 52286398, 78429597, 156859194]

約数ペア:

[(1, 156859194), (2, 78429597), (3, 52286398), (6, 26143199), (31, 5059974), (41, 3825834), (62, 2529987), (67, 2341182), (82, 1912917), (93, 1686658), (123, 1275278), (134, 1170591), (186, 843329), (201, 780394), (246, 637639), (307, 510942), (402, 390197), (614, 255471), (921, 170314), (1271, 123414), (1842, 85157), (2077, 75522), (2542, 61707), (2747, 57102), (3813, 41138), (4154, 37761), (5494, 28551), (6231, 25174), (7626, 20569), (8241, 19034), (9517, 16482), (12462, 12587)]