145658976

素因数分解:

$2^5\times 3^1\times {\mathrm{977}}^1\times {\mathrm{1553}}^1$

素因数の和:2543

約数の個数: 48

約数和(自身を含む): 382992624

約数和(自身を除く): 237333648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 977, 1553, 1954, 2931, 3106, 3908, 4659, 5862, 6212, 7816, 9318, 11724, 12424, 15632, 18636, 23448, 24848, 31264, 37272, 46896, 49696, 74544, 93792, 149088, 1517281, 3034562, 4551843, 6069124, 9103686, 12138248, 18207372, 24276496, 36414744, 48552992, 72829488, 145658976]

約数ペア:

[(1, 145658976), (2, 72829488), (3, 48552992), (4, 36414744), (6, 24276496), (8, 18207372), (12, 12138248), (16, 9103686), (24, 6069124), (32, 4551843), (48, 3034562), (96, 1517281), (977, 149088), (1553, 93792), (1954, 74544), (2931, 49696), (3106, 46896), (3908, 37272), (4659, 31264), (5862, 24848), (6212, 23448), (7816, 18636), (9318, 15632), (11724, 12424)]