152063308

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 300410880

約数和(自身を除く): 148347572

約数列:

[1, 2, 4, 19, 31, 38, 43, 62, 76, 79, 86, 124, 158, 172, 316, 361, 589, 722, 817, 1178, 1333, 1444, 1501, 1634, 2356, 2449, 2666, 3002, 3268, 3397, 4898, 5332, 6004, 6794, 9796, 11191, 13588, 15523, 22382, 25327, 28519, 31046, 44764, 46531, 50654, 57038, 62092, 64543, 93062, 101308, 105307, 114076, 129086, 186124, 210614, 258172, 421228, 481213, 884089, 962426, 1226317, 1768178, 1924852, 2000833, 2452634, 3536356, 4001666, 4905268, 8003332, 38015827, 76031654, 152063308]

約数ペア:

[(1, 152063308), (2, 76031654), (4, 38015827), (19, 8003332), (31, 4905268), (38, 4001666), (43, 3536356), (62, 2452634), (76, 2000833), (79, 1924852), (86, 1768178), (124, 1226317), (158, 962426), (172, 884089), (316, 481213), (361, 421228), (589, 258172), (722, 210614), (817, 186124), (1178, 129086), (1333, 114076), (1444, 105307), (1501, 101308), (1634, 93062), (2356, 64543), (2449, 62092), (2666, 57038), (3002, 50654), (3268, 46531), (3397, 44764), (4898, 31046), (5332, 28519), (6004, 25327), (6794, 22382), (9796, 15523), (11191, 13588)]