155558208

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{62323}}^1$

素因数の和:62351

約数の個数: 56

約数和(自身を含む): 443248288

約数和(自身を除く): 287690080

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 62323, 124646, 186969, 249292, 373938, 498584, 747876, 810199, 997168, 1495752, 1620398, 1994336, 2430597, 2991504, 3240796, 3988672, 4861194, 5983008, 6481592, 9722388, 11966016, 12963184, 19444776, 25926368, 38889552, 51852736, 77779104, 155558208]

約数ペア:

[(1, 155558208), (2, 77779104), (3, 51852736), (4, 38889552), (6, 25926368), (8, 19444776), (12, 12963184), (13, 11966016), (16, 9722388), (24, 6481592), (26, 5983008), (32, 4861194), (39, 3988672), (48, 3240796), (52, 2991504), (64, 2430597), (78, 1994336), (96, 1620398), (104, 1495752), (156, 997168), (192, 810199), (208, 747876), (312, 498584), (416, 373938), (624, 249292), (832, 186969), (1248, 124646), (2496, 62323)]