170548902

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{827}}^1$

素因数の和:927

約数の個数: 80

約数和(自身を含む): 408767040

約数和(自身を除く): 238218138

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 67, 81, 114, 134, 162, 171, 201, 342, 402, 513, 603, 827, 1026, 1206, 1273, 1539, 1654, 1809, 2481, 2546, 3078, 3618, 3819, 4962, 5427, 7443, 7638, 10854, 11457, 14886, 15713, 22329, 22914, 31426, 34371, 44658, 47139, 55409, 66987, 68742, 94278, 103113, 110818, 133974, 141417, 166227, 206226, 282834, 332454, 424251, 498681, 848502, 997362, 1052771, 1272753, 1496043, 2105542, 2545506, 2992086, 3158313, 4488129, 6316626, 8976258, 9474939, 18949878, 28424817, 56849634, 85274451, 170548902]

約数ペア:

[(1, 170548902), (2, 85274451), (3, 56849634), (6, 28424817), (9, 18949878), (18, 9474939), (19, 8976258), (27, 6316626), (38, 4488129), (54, 3158313), (57, 2992086), (67, 2545506), (81, 2105542), (114, 1496043), (134, 1272753), (162, 1052771), (171, 997362), (201, 848502), (342, 498681), (402, 424251), (513, 332454), (603, 282834), (827, 206226), (1026, 166227), (1206, 141417), (1273, 133974), (1539, 110818), (1654, 103113), (1809, 94278), (2481, 68742), (2546, 66987), (3078, 55409), (3618, 47139), (3819, 44658), (4962, 34371), (5427, 31426), (7443, 22914), (7638, 22329), (10854, 15713), (11457, 14886)]