155225808

素因数分解:

$2^4\times 3^4\times {\mathrm{119773}}^1$

素因数の和:119793

約数の個数: 50

約数和(自身を含む): 449272274

約数和(自身を除く): 294046466

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 119773, 239546, 359319, 479092, 718638, 958184, 1077957, 1437276, 1916368, 2155914, 2874552, 3233871, 4311828, 5749104, 6467742, 8623656, 9701613, 12935484, 17247312, 19403226, 25870968, 38806452, 51741936, 77612904, 155225808]

約数ペア:

[(1, 155225808), (2, 77612904), (3, 51741936), (4, 38806452), (6, 25870968), (8, 19403226), (9, 17247312), (12, 12935484), (16, 9701613), (18, 8623656), (24, 6467742), (27, 5749104), (36, 4311828), (48, 3233871), (54, 2874552), (72, 2155914), (81, 1916368), (108, 1437276), (144, 1077957), (162, 958184), (216, 718638), (324, 479092), (432, 359319), (648, 239546), (1296, 119773)]