157024736

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 350977536

約数和(自身を除く): 193952800

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 71, 88, 103, 122, 142, 176, 206, 244, 284, 352, 412, 488, 568, 671, 781, 824, 976, 1133, 1136, 1342, 1562, 1648, 1952, 2266, 2272, 2684, 3124, 3296, 4331, 4532, 5368, 6248, 6283, 7313, 8662, 9064, 10736, 12496, 12566, 14626, 17324, 18128, 21472, 24992, 25132, 29252, 34648, 36256, 47641, 50264, 58504, 69113, 69296, 80443, 95282, 100528, 117008, 138226, 138592, 160886, 190564, 201056, 234016, 276452, 321772, 381128, 446093, 552904, 643544, 762256, 892186, 1105808, 1287088, 1524512, 1784372, 2211616, 2574176, 3568744, 4907023, 7137488, 9814046, 14274976, 19628092, 39256184, 78512368, 157024736]

約数ペア:

[(1, 157024736), (2, 78512368), (4, 39256184), (8, 19628092), (11, 14274976), (16, 9814046), (22, 7137488), (32, 4907023), (44, 3568744), (61, 2574176), (71, 2211616), (88, 1784372), (103, 1524512), (122, 1287088), (142, 1105808), (176, 892186), (206, 762256), (244, 643544), (284, 552904), (352, 446093), (412, 381128), (488, 321772), (568, 276452), (671, 234016), (781, 201056), (824, 190564), (976, 160886), (1133, 138592), (1136, 138226), (1342, 117008), (1562, 100528), (1648, 95282), (1952, 80443), (2266, 69296), (2272, 69113), (2684, 58504), (3124, 50264), (3296, 47641), (4331, 36256), (4532, 34648), (5368, 29252), (6248, 25132), (6283, 24992), (7313, 21472), (8662, 18128), (9064, 17324), (10736, 14626), (12496, 12566)]