1154657075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:333

約数の個数: 96

約数和(自身を含む): 1799884800

約数和(自身を除く): 645227725

約数列:

[1, 5, 11, 13, 19, 25, 55, 65, 89, 95, 143, 191, 209, 247, 275, 325, 445, 475, 715, 955, 979, 1045, 1157, 1235, 1691, 2101, 2225, 2483, 2717, 3575, 3629, 4775, 4895, 5225, 5785, 6175, 8455, 10505, 12415, 12727, 13585, 16999, 18145, 18601, 21983, 24475, 27313, 28925, 39919, 42275, 47177, 52525, 62075, 63635, 67925, 84995, 90725, 93005, 109915, 136565, 186989, 199595, 220987, 235885, 241813, 318175, 322981, 424975, 465025, 518947, 549575, 682825, 934945, 997975, 1104935, 1179425, 1209065, 1614905, 2430857, 2594735, 3552791, 4198753, 4674725, 5524675, 6045325, 8074525, 12154285, 12973675, 17763955, 20993765, 46186283, 60771425, 88819775, 104968825, 230931415, 1154657075]

約数ペア:

[(1, 1154657075), (5, 230931415), (11, 104968825), (13, 88819775), (19, 60771425), (25, 46186283), (55, 20993765), (65, 17763955), (89, 12973675), (95, 12154285), (143, 8074525), (191, 6045325), (209, 5524675), (247, 4674725), (275, 4198753), (325, 3552791), (445, 2594735), (475, 2430857), (715, 1614905), (955, 1209065), (979, 1179425), (1045, 1104935), (1157, 997975), (1235, 934945), (1691, 682825), (2101, 549575), (2225, 518947), (2483, 465025), (2717, 424975), (3575, 322981), (3629, 318175), (4775, 241813), (4895, 235885), (5225, 220987), (5785, 199595), (6175, 186989), (8455, 136565), (10505, 109915), (12415, 93005), (12727, 90725), (13585, 84995), (16999, 67925), (18145, 63635), (18601, 62075), (21983, 52525), (24475, 47177), (27313, 42275), (28925, 39919)]